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GPU

AMD

Radeon HD 6970M X2

Graphics processor

No matched benchmark results are available for this entry yet.

Processing & platform

Architecture: TeraScale 2^*
Process node: 40 nm^*
GPUs per card: 2^*
GPU base clock: 680 MHz^*
Graphics interface: MXM-B (3.0)^*
Reported chip die area: 212 mm²^*
Transistors: 1,700 million^*
Graphics processor: Blackcomb^*
Chip foundry: TSMC^*
Card or module format: MXM Module^*
Declared GPU TDP: 150 W^*
External power connectors: None^*
DirectX / feature level: 11.2 (11_0)^*
OpenGL: 4.4^*
OpenCL: 1.2^*
Shader model: 5.0^*
Reported video memory (allocation unspecified): 2 GB^*
Reported shader processors (allocation unspecified): 960^*
Reported memory bus (allocation unspecified): 256 bit^*
Reported memory bandwidth (allocation unspecified): 115.20 GB/s^*

Memory & storage

Video memory type: GDDR5^*

Power specifications

Thermal design power: 150 W^*

System configuration

Detailed specifications

Specifications 1 · 21 fields

proc transistors: 1,700 million^*
proc die size: 212^* mm²
Reported shader processors (allocation unspecified): 960^*
memory clock: 900^*
Reported video memory (allocation unspecified): 2^*
name: AMD Radeon HD 6970M X2^*
ram type: GDDR5^*
bus width: 256^*
bus interface: MXM-B (3.0)^*
Reported memory bandwidth (allocation unspecified): 115.2^* GB/s
fp32 performance: 1.3056^*
tdp: 150^* W
slot width: MXM Module^*
is retail board: No^*
gpi value: 1.49^*
vendor: amd^*
manufacturer: AMD^*
arch name: TeraScale 2^*
card release date: 2011-01-04^*
proc foundry: TSMC^*
proc process size: 40^* nm

Specifications 2 · 33 fields

DirectX / feature level

11.2 (11_0)^*

OpenCL

1.2^*

OpenGL

4.4^*

Shader model

5.0^*

Architecture

TeraScale 2^*

Graphics interface

MXM-B (3.0)^*

Memory bus (allocation unspecified)

256^* bit

Reported shader processors (allocation unspecified)

960^*

Reported theoretical FP32 peak

1.3056^* TFLOPS

Scope and conditions

Arithmetic density: Not stated^*

Declared L1 cache configuration

8 KB (per CU)^*

Declared GPU L2 cache (allocation unspecified)

512 KB^*

Reported display outputs

Portable Device Dependent^*

Theoretical pixel fill rate

21.76 GPixel/s^*

External power connectors

None^*

Reported chip die area

212 mm²^*

Chip foundry

TSMC^*

Process node declaration

40 nm^*

Transistors

1,700 million^*

Graphics processor

Blackcomb^*

GPUs per card

2^*

Reported video memory (allocation unspecified)

2^* GB

Rated memory bandwidth (allocation unspecified)

115.2 GB/s^*

Video memory type

GDDR5^*

Raster output units (allocation unspecified)

32^*

Reported shading units (allocation unspecified)

960^*

Card or module format

MXM Module^*

2:4 tensor sparsity

No^*

Declared GPU TDP

150 W^*

Theoretical texture fill rate

32.64 GTexel/s^*

Texture mapping units (allocation unspecified)

48^*

Reported shader processors (allocation unspecified)

960^*

Reported video memory (allocation unspecified)

2^* GB

Video memory type

GDDR5^*

Specifications 3 · 49 fields

Brand: AMD^*
Top BUS WIDTH: 256 bit x2^*
Graphics Processor GPU Name: Blackcomb^*
Graphics Processor Architecture: TeraScale 2^*
Graphics Processor Process Size: 40^* nm
Graphics Processor Transistors: 1,700 million^*
Graphics Processor Die Size: 212^* mm²
Name: Radeon HD 6970M X2^*
Clock Speeds GPU Clock: 680^* MHz
Clock Speeds Memory Clock: 900 MHz 3.6 Gbps effective^*
Reported video memory (allocation unspecified): 2^* GB
Memory Memory Type: GDDR5^*
Reported memory bus (allocation unspecified): 256^* bit
Reported memory bandwidth (allocation unspecified): 115.2^* GB/s
Render Config TMUs: 48^*
Top GRAPHICS PROCESSOR: Blackcomb x2^*
Render Config ROPs: 32^*
Theoretical Performance Pixel Rate: 21.76 GPixel/s
Theoretical Performance Texture Rate: 32.64 GTexel/s
Board Design Slot Width: MXM Module^*
Board Design TDP: 150^* W
Board Design Outputs: Portable Device Dependent^*
Board Design Board Number: C296^*
Graphics Features DirectX: 11.2 (11_0)^*
Graphics Features OpenGL: 4.4^*
Graphics Features OpenCL: 1.2^*
source file: amd2011.json^*
Graphics Processor Foundry: TSMC^*
Recommended Resolutions: Good:1366x768 | Low FPS:1600x900 | Unplayable:1920x1080^*
Graphics Processor GPU Variant: Blackcomb XT (216-0811000)^*
Graphics Processor Density: 8.0M / mm²^*
Mobile Graphics Release Date: Jan 4th, 2011^*
Top TMUS: 48 x2^*
Mobile Graphics Generation: Vancouver (HD 6900M)^*
Mobile Graphics Production: End-of-life^*
Mobile Graphics Bus Interface: MXM-B (3.0)^*
Graphics Processor Chip Package: HFCBGA-1737^*
Top ROPS: 32 x2^*
Mobile Graphics Successor: London^*
Mobile Graphics Predecessor: Manhattan^*
Graphics Features Shader Model: 5.0^*
Top CORES: 960 x2^*
Render Config Shading Units: 960^*
Render Config Compute Units: 12^*
Render Config L2 Cache: 512^* KB
Top MEMORY SIZE: 2 GB x2^*
Theoretical Performance FP32 (float): 1,305.6 GFLOPS
Render Config L1 Cache: 8 KB (per CU)^*
Top MEMORY TYPE: GDDR5^*

* Provisional data