GeekRadar / The comparison desk
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GPU
AMD

AMD Radeon PRO W6800X Duo

Graphics processor Released

Video memory
32 GB*
Memory bus
256 bit*
Rated memory bandwidth
512 GB/s*

Rendering performance

Median score · higher is better

Three-scene Blender rendering throughput. Versions, operating systems and rendering backends remain separate. This is not a gaming score.

Blender 4.2.0 / macOS / METAL
AMD Radeon PRO W6800X Duo 1,437.29 samples/min 3 complete runs · Middle 50%: 1,429.84 - 1,459.26 · Latest: 2026-03-03

Community submissions; cooling, power limits and system configuration can affect results.

Graphics & compute benchmarks

Archived cohort medians

GFXBench, GLBenchmark and CompuBench results retain the tested system, API, operating system and resolution. Offscreen tests fix the render resolution; onscreen results also reflect the display workload. These historical submissions do not establish performance in current games.

1080p ALU 2 OffscreenOS X / Metal / 1920 x 1080 / offscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

3,037.18* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

1080p Driver Overhead 2 OffscreenOS X / Metal / 1920 x 1080 / offscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

212.09* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

1080p Manhattan 3.1 OffscreenOS X / Metal / 1920 x 1080 / offscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

1,040.93* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

1080p Manhattan OffscreenOS X / Metal / 1920 x 1080 / offscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

1,176.86* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

1080p T-Rex OffscreenOS X / Metal / 1920 x 1080 / offscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

1,710.74* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

1080p Texturing OffscreenOS X / Metal / 1920 x 1080 / offscreen · MTexels/s

Higher is better.

AMD Radeon PRO W6800X Duo

381,153* MTexels/s

AMD Radeon PRO W6800X Duo

Host configuration not reported.

1440p Manhattan 3.1.1 OffscreenOS X / Metal / 2560 x 1440 / offscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

784.36* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

4K Aztec Ruins High Tier OffscreenOS X / Metal / 3840 x 2160 / offscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

128.86* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

Aztec Ruins High Tier OffscreenOS X / Metal / 2560 x 1440 / offscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

344.65* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

Aztec Ruins Normal Tier OffscreenOS X / Metal / 1920 x 1080 / offscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

586.56* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

Aztec Ruins High TierOS X / Metal / 3840 x 2160 / onscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

45.02* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

Aztec Ruins Normal TierOS X / Metal / 5120 x 2880 / onscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

51.23* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

Driver Overhead 2OS X / Metal / 5120 x 2880 / onscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

43.08* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

Manhattan 3.1OS X / Metal / 5120 x 2880 / onscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

47.01* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

ManhattanOS X / Metal / 5120 x 2880 / onscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

44.67* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

T-RexOS X / Metal / 5120 x 2880 / onscreen · fps

Higher is better.

AMD Radeon PRO W6800X Duo

40.77* fps

AMD Radeon PRO W6800X Duo

Host configuration not reported.

Median results, not the best run. Sample counts and individual test dates are unreported. Different systems using the same GPU remain separate configurations.

Benchmark results

  • G3D Mark · version unreported · g3d_mark14,742* pointsPlatform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · Metal136,289*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · Metal136,289*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · OpenCL93,683*Platform unreported Compare results
  • Geekbench GPU (reported compilation) · version unreported · OpenCL93,683*Platform unreported Compare results

Recorded results

Only the same benchmark, version, workload, scenario and unit share a row. Missing results are not zero. System results include the full submitted hardware and software configuration.

Blender Cycles / classroomMETAL / Darwin · 4.2.0 · samples/min

AMD Radeon PRO W6800X Duo

320.72 samples/min

3 submissions · median result

Latest submission:
Rendering backend
METAL
Operating system
Darwin
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / Complete suiteMETAL / Darwin · 4.2.0 · samples/min

AMD Radeon PRO W6800X Duo

1,437.29 samples/min

3 submissions · median result

Latest submission:
Rendering backend
METAL
Operating system
Darwin
Statistic
Median
Evaluation type
community rendering submissions
25th percentile
1429.8431904013
75th percentile
1459.2552382882
Blender Cycles / junkshopMETAL / Darwin · 4.2.0 · samples/min

AMD Radeon PRO W6800X Duo

400.27 samples/min

3 submissions · median result

Latest submission:
Rendering backend
METAL
Operating system
Darwin
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / monsterMETAL / Darwin · 4.2.0 · samples/min

AMD Radeon PRO W6800X Duo

716.31 samples/min

3 submissions · median result

Latest submission:
Rendering backend
METAL
Operating system
Darwin
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / classroomMETAL / Darwin · 3.6.0 · samples/min

AMD Radeon PRO W6800X Duo

314.61 samples/min

5 submissions · median result

Latest submission:
Rendering backend
METAL
Operating system
Darwin
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / Complete suiteMETAL / Darwin · 3.6.0 · samples/min

AMD Radeon PRO W6800X Duo

1,459.24 samples/min

5 submissions · median result

Latest submission:
Rendering backend
METAL
Operating system
Darwin
Statistic
Median
Evaluation type
community rendering submissions
25th percentile
1455.3656448941
75th percentile
1471.0444904512
Blender Cycles / junkshopMETAL / Darwin · 3.6.0 · samples/min

AMD Radeon PRO W6800X Duo

403.46 samples/min

5 submissions · median result

Latest submission:
Rendering backend
METAL
Operating system
Darwin
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / monsterMETAL / Darwin · 3.6.0 · samples/min

AMD Radeon PRO W6800X Duo

751.43 samples/min

5 submissions · median result

Latest submission:
Rendering backend
METAL
Operating system
Darwin
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / classroomMETAL / Darwin · 3.5.0 · samples/min

AMD Radeon PRO W6800X Duo

311.72 samples/min

4 submissions · median result

Latest submission:
Rendering backend
METAL
Operating system
Darwin
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / Complete suiteMETAL / Darwin · 3.5.0 · samples/min

AMD Radeon PRO W6800X Duo

1,432.07 samples/min

4 submissions · median result

Latest submission:
Rendering backend
METAL
Operating system
Darwin
Statistic
Median
Evaluation type
community rendering submissions
25th percentile
1407.3172253341
75th percentile
1450.9700186165
Blender Cycles / junkshopMETAL / Darwin · 3.5.0 · samples/min

AMD Radeon PRO W6800X Duo

393.76 samples/min

4 submissions · median result

Latest submission:
Rendering backend
METAL
Operating system
Darwin
Statistic
Median
Evaluation type
community rendering submissions
Blender Cycles / monsterMETAL / Darwin · 3.5.0 · samples/min

AMD Radeon PRO W6800X Duo

737.41 samples/min

4 submissions · median result

Latest submission:
Rendering backend
METAL
Operating system
Darwin
Statistic
Median
Evaluation type
community rendering submissions

Processing & platform

Architecture
RDNA 2.0*
Manufacturing process
7 nm
Process node
7 nm
GPU cores
3,840*
GPU base clock
1,800 MHz*
Graphics interface
Apple MPX*
Reported chip die area
520 mm²*
Transistors
26,800 million*
GPU boost clock
1,967 MHz*
Compute units
60
GPU L2 cache
4 MB*
Graphics processor
Navi*
Texture mapping units
240*
Raster output units
96*
Ray tracing cores
60*
Chip foundry
TSMC*
Card or module format
Quad-slot*
Declared GPU TDP
400 W*
Suggested system PSU
800 W*
DirectX / feature level
12 Ultimate (12_2)*
OpenGL
4.6*
OpenCL
2.1*
Vulkan
1.4*
Shader model
6.8*

GPU configurations

  • Navi 21
    Chip variant
    Navi 21
    Rated power
    400 W
    Power specification
    TDP

Memory & storage

Memory options
32*
Video memory
32 GB*
Video memory type
Reported value 1: GDDR6*
Reported value 2: GDDR5*
Reported value 3: GDDR6*
Reported value 4: GDDR6*
Reported value 5: GDDR6*
Reported value 6: GDDR6*
Memory bus
256 bit*
Rated memory bandwidth
512 GB/s*

Power specifications

Thermal design power
400 W

System configuration

Detailed specifications

Specifications 1 · 8 fields
Product Name
Radeon PRO W6800X Duo*
GPU Chip
Navi 21*
Released
Aug 3rd, 2021*
Bus
PCIe 4.0 x16*
Memory
32 GB, GDDR6, 256 bit*
GPU clock
1,800* MHz
Memory clock
2,000* MHz
Shaders TMUs ROPs
3840 / 240 / 96*
Specifications 2 · 27 fields
proc transistors
26,800 million*
proc die size
520* mm²
cores
3,840*
rt cores
60*
base clock
1,800*
boost clock
1,967*
memory clock
2,000*
ram
32*
name
AMD Radeon Pro W6800X Duo*
ram type
GDDR6*
bus width
256*
bus interface
Apple MPX*
ram bandwidth
512* GB/s
fp16 performance
30.21*
fp32 performance
15.11*
fp64 performance
0.9442*
tdp
400* W
suggested psu
800* W
slot width
Quad-slot*
is retail board
No*
gpi value
11.03*
vendor
amd*
manufacturer
AMD*
arch name
RDNA 2.0*
card release date
2021-08-03*
proc foundry
TSMC*
proc process size
7* nm
Specifications 3 · 36 fields
DirectX / feature level
12 Ultimate (12_2)*
OpenCL
2.1*
OpenGL
4.6*
Shader model
6.8*
Vulkan
1.4*
Architecture
RDNA 2.0*
Graphics interface
Apple MPX*
Memory bus
256* bit
Reported shader processors
3,840*
Reported theoretical FP16 peak
30.21* TFLOPS
Scope and conditions
Arithmetic density
Not stated*
Reported theoretical FP32 peak
15.11* TFLOPS
Scope and conditions
Arithmetic density
Not stated*
Reported theoretical FP64 peak
0.9442* TFLOPS
Scope and conditions
Arithmetic density
Not stated*
Declared L1 cache configuration
128 KB per Array*
Declared GPU L2 cache
4 MB*
Reported display outputs
1x HDMI 2.1, 4x Thunderbolt*
Theoretical pixel fill rate
188.8 GPixel/s*
Reported chip die area
520 mm²*
Chip foundry
TSMC*
Process node declaration
7 nm*
Transistors
26,800 million*
Graphics processor
Navi*
Reported video memory
32* GB
Rated memory bandwidth
512.0 GB/s*
Video memory type
GDDR6*
Raster output units
96*
Ray tracing cores
60*
Reported shading units
3,840*
Card or module format
Quad-slot*
Suggested system PSU
800 W*
2:4 tensor sparsity
No*
Declared GPU TDP
400 W*
Theoretical texture fill rate
472.1 GTexel/s*
Texture mapping units
240*
GPU cores
3,840*
Video memory
32* GB
Video memory type
GDDR6*
Specifications 4 · 3 fields
G3D Mark
14,742* points
Scope and conditions
benchmark_context
suite
G3D Mark*
native_context
GPU model
Radeon Pro W6800X Duo*
Snapshot date
2026-10-05*
Model
Radeon Pro W6800X Duo*
Hardware class
Desktop*
Specifications 5 · 8 fields
Product Name
Radeon Pro W6800X Duo*
GPU Chip
Navi 21*
Released
Aug 3rd, 2021*
Bus
Apple MPX*
Memory
32 GB, GDDR6, 256 bit*
GPU clock
1,800* MHz
Memory clock
2,000* MHz
Shaders / TMUs / ROPs
3840 / 240 / 96*
Specifications 6 · 58 fields
Brand
AMD*
Top BUS WIDTH
256 bit x2*
Graphics Processor GPU Name
Navi 21*
Graphics Processor Architecture
RDNA 2.0*
Graphics Processor Process Size
7* nm
Graphics Processor Transistors
26,800 million*
Graphics Processor Die Size
520* mm²
Graphics Card Release Date
Aug 3rd, 2021*
Graphics Card Generation
Radeon Pro Mac (Navi II Series)*
Graphics Card Production
Active*
Name
Radeon Pro W6800X Duo*
Graphics Card Bus Interface
Apple MPX*
Clock Speeds Memory Clock
2000 MHz 16 Gbps effective*
Memory Memory Size
32* GB
Memory Memory Type
GDDR6*
Memory Memory Bus
256* bit
Memory Bandwidth
512* GB/s
Render Config TMUs
240*
Top GRAPHICS PROCESSOR
Navi 21 x2*
Render Config ROPs
96*
Theoretical Performance Pixel Rate
188.8 GPixel/s
Theoretical Performance Texture Rate
472.1 GTexel/s
Board Design Slot Width
Quad-slot*
Board Design TDP
400* W
Board Design Suggested PSU
800* W
Board Design Outputs
1x HDMI 2.1 4x Thunderbolt*
Board Design Board Number
MJ093AM/A*
Graphics Features DirectX
12 Ultimate (12_2)*
Graphics Features OpenGL
4.6*
Graphics Features OpenCL
2.1*
Graphics Features Vulkan
1.3*
source file
amd2021.json*
Graphics Processor Foundry
TSMC*
Recommended Resolutions
Good:1920x1080 | Good:2560x1440 | Playable:3840x2160*
Graphics Card Launch Price
4,999 USD*
Board Design Length
267 mm 10.5 inches*
Graphics Processor GPU Variant
Navi 21 Pro-XLA*
Graphics Processor Density
51.5M / mm²*
Board Design Height
120 mm 4.7 inches*
Top TMUS
240 x2*
Graphics Processor Chip Package
BGA-2425*
Top ROPS
96 x2*
Clock Speeds Base Clock
1,800* MHz
Clock Speeds Boost Clock
1,967* MHz
Graphics Features Shader Model
6.8*
Top CORES
3840 x2*
Render Config Shading Units
3,840*
Render Config Compute Units
60*
Render Config L2 Cache
4* MB
Top MEMORY SIZE
32 GB x2*
Theoretical Performance FP32 (float)
15.11* TFLOPS
Theoretical Performance FP64 (double)
944.2 GFLOPS (1:16)
Render Config L1 Cache
128 KB per Array*
Theoretical Performance FP16 (half)
30.21 TFLOPS (2:1)
Top MEMORY TYPE
GDDR6*
Render Config RT Cores
60*
Render Config L0 Cache
32 KB per WGP*
Render Config L3 Cache
128* MB
Specifications 7 · 4 fields
Manufacturer
AMD*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Device
Radeon PRO W6800X Duo*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Metal
136,289*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
OpenCL
93,683*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Specifications 8 · 4 fields
Manufacturer
AMD*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Device
Radeon PRO W6800X Duo*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Metal
136,289*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
OpenCL
93,683*
Scope and conditions
benchmark_context
suite
Geekbench GPU (reported compilation)*
backend_columns
  • CUDA*
  • Metal*
  • OpenCL*
  • Vulkan*
test_configuration_verified
No*
comparable
No*
Specifications 9 · 27 fields
manufacturer
AMD*
manufacturer
AMD*
rop
96*
rop
32*
igp
No*
igp
No*
bus
PCIe 3.0 x16*
bus
PCIe 4.0 x16*
memType
GDDR5*
memType
GDDR6*
gpuChip
Amethyst*
gpuChip
Navi 21*
productName
Radeon Pro W6800X Duo*
productName
Radeon Pro W6800X Duo*
releaseYear
2,021*
releaseYear
2,021*
memSize
32*
memSize
32*
memBusWidth
256*
gpuClock
723*
gpuClock
1,800*
memClock
2,000*
memClock
1,250*
unifiedShader
3,840*
unifiedShader
2,048*
tmu
128*
tmu
240*

* Provisional data