GeekRadar / The comparison desk

COMPARE.

GPU

AMD

Radeon Instinct MI300

Graphics processor

Video memory: 128 GB^*
Memory bus: 8,192 bit^*
Rated memory bandwidth: 5,320 GB/s^*

No matched benchmark results are available for this entry yet.

Processing & platform

Architecture: CDNA 3.0^*
Process node: 5 nm^*
GPU cores: 14,080^*
GPU base clock: 1,000 MHz^*
Graphics interface: PCIe 5.0 x16^*
Reported chip die area: 1,017 mm²^*
Transistors: 153,000 million^*
GPU boost clock: 1,700 MHz^*
GPU L2 cache: 16 MB^*
Graphics processor: Aqua^*
Texture mapping units: 880^*
Raster output units: 0^*
Chip foundry: TSMC^*
Declared GPU TDP: 600 W^*
Suggested system PSU: 1,000 W^*
External power connectors: 2x 8-pin^*
OpenCL: 3.0^*

Memory & storage

Memory options: 128^*
Video memory: 128 GB^*
Video memory type: Reported value 1: HBM3^*
Reported value 2: HBM2e^*
Reported value 3: HBM3^*
Reported value 4: HBM3^*
Reported value 5: HBM3^*
Memory bus: 8,192 bit^*
Rated memory bandwidth: 5,320 GB/s^*

Power specifications

Thermal design power: 600 W^*

System configuration

Detailed specifications

Specifications 1 · 8 fields

Product Name: Radeon Instinct MI300^*
GPU Chip: CDNA3^*
Released: Jan 4th, 2023^*
Bus: PCIe 4.0 x16^*
Memory: 128 GB, HBM3, 8192 bit^*
GPU clock: 1,000^* MHz
Memory clock: 1,600^* MHz
Shaders TMUs ROPs: 14080 / 880 / 0^*

Specifications 2 · 26 fields

proc transistors: 153,000 million^*
proc die size: 1,017^* mm²
cores: 14,080^*
base clock: 1,000^*
boost clock: 1,700^*
memory clock: 1,600^*
ram: 128^*
name: AMD Radeon Instinct MI300^*
ram type: HBM3^*
bus width: 8,192^*
bus interface: PCIe 5.0 x16^*
ram bandwidth: 6.55 TB/s^*
fp16 performance: 383^*
fp32 performance: 47.87^*
fp64 performance: 47.87^*
tdp: 600^* W
suggested psu: 1,000^* W
power connectors: 2x 8-pin^*
is retail board: No^*
gpi value: 60.27^*
vendor: amd^*
manufacturer: AMD^*
arch name: CDNA 3.0^*
card release date: 2023-01-04^*
proc foundry: TSMC^*
proc process size: 5^* nm

Specifications 3 · 30 fields

OpenCL

3.0^*

Graphics interface

PCIe 5.0 x16^*

Memory bus

8,192^* bit

Reported shader processors

14,080^*

Reported theoretical FP16 peak

47.87^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Reported theoretical FP32 peak

47.87^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Reported theoretical FP64 peak

23.94^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Declared L1 cache configuration

16 KB (per CU)^*

Declared GPU L2 cache

16 MB^*

Reported display outputs

No outputs^*

Theoretical pixel fill rate

0 MPixel/s^*

External power connectors

2x 8-pin^*

Reported chip die area

1017 mm²^*

Chip foundry

TSMC^*

Process node declaration

5 nm^*

Transistors

153,000 million^*

Graphics processor

Aqua^*

Reported video memory

128^* GB

Rated memory bandwidth

5.32 TB/s^*

Video memory type

HBM3^*

Raster output units

0^*

Reported shading units

14,080^*

Suggested system PSU

1000 W^*

2:4 tensor sparsity

No^*

Declared GPU TDP

600 W^*

Theoretical texture fill rate

1,496.0 GTexel/s^*

Texture mapping units

880^*

GPU cores

14,080^*

Video memory

128^* GB

Video memory type

HBM3^*

Specifications 4 · 8 fields

Product Name: Radeon Instinct MI300^*
GPU Chip: MI300^*
Released: Jan 4th, 2023^*
Bus: PCIe 4.0 x16^*
Memory: 128 GB, HBM3, 8192 bit^*
GPU clock: 1,000^* MHz
Memory clock: 1,600^* MHz
Shaders / TMUs / ROPs: 14080 / 880 / 0^*

Specifications 5 · 48 fields

Brand: AMD^*
Top BUS WIDTH: 8,192^* bit
Render Config MCM: 2^*
Graphics Processor GPU Name: Aqua Vanjaram^*
Render Config Matrix Cores: 880^*
Graphics Processor Architecture: CDNA 3.0^*
Graphics Processor Process Size: 5^* nm
Graphics Processor Transistors: 153,000 million^*
Graphics Processor Die Size: 1,017^* mm²
Graphics Card Release Date: Jan 4th, 2023^*
Graphics Card Generation: Radeon Instinct (MIx)^*
Name: Radeon Instinct MI300^*
Graphics Card Bus Interface: PCIe 5.0 x16^*
Clock Speeds Memory Clock: 1600 MHz 6.4 Gbps effective^*
Memory Memory Size: 128^* GB
Memory Memory Type: HBM3^*
Memory Memory Bus: 8,192^* bit
Memory Bandwidth: 6.55 TB/s^*
Render Config TMUs: 880^*
Top GRAPHICS PROCESSOR: Aqua Vanjaram^*
Render Config ROPs: 0^*
Theoretical Performance Pixel Rate: 0 MPixel/s
Theoretical Performance Texture Rate: 1,496.0 GTexel/s
Board Design TDP: 600^* W
Board Design Suggested PSU: 1,000^* W
Board Design Outputs: No outputs^*
Graphics Features OpenCL: 3^*
source file: amd2023.json^*
Graphics Processor Foundry: TSMC^*
Graphics Card Predecessor: FirePro Data Center^*
Board Design Length: 267 mm 10.5 inches^*
Board Design Power Connectors: 2x 8-pin^*
Graphics Processor Density: 150.4M / mm²^*
Board Design Height: 111 mm 4.4 inches^*
Top TMUS: 880^*
Graphics Processor Chip Package: MCM^*
Clock Speeds Base Clock: 1,000^* MHz
Clock Speeds Boost Clock: 1,700^* MHz
Top CORES: 14,080^*
Render Config Shading Units: 14,080^*
Render Config Compute Units: 220^*
Render Config L2 Cache: 16^* MB
Top MEMORY SIZE: 128^* GB
Theoretical Performance FP32 (float): 47.87^* TFLOPS
Theoretical Performance FP64 (double): 47.87 TFLOPS (1:1)
Render Config L1 Cache: 16 KB (per CU)^*
Theoretical Performance FP16 (half): 383.0 TFLOPS (8:1)
Top MEMORY TYPE: HBM3^*

Specifications 6 · 14 fields

manufacturer: AMD^*
rop: 0^*
igp: No^*
bus: PCIe 5.0 x16^*
memType: HBM2e^*
gpuChip: Ponte Vecchio^*
productName: Radeon Instinct MI300^*
releaseYear: 2,023^*
memSize: 128^*
memBusWidth: 8,192^*
gpuClock: 900^*
memClock: 1,600^*
unifiedShader: 16,384^*
tmu: 1,024^*

* Provisional data