GPU Comparison

NVIDIA

GEFORCE

NVIDIA CMP 70HX

CORE STATE GA104

VRAM 8 GB

CLOCK SPEED 1395 MHz

TDP —

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE —

VS

NVIDIA

GEFORCE

RTX A6000

CORE STATE GA102

VRAM 48 GB

CLOCK SPEED 1800 MHz

TDP 300 W

BUS WIDTH 384 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

geekbench_opencl

41,446

180,149

geekbench_vulkan

35,003

165,451

passmark_directx_10

N/A

155

passmark_directx_11

N/A

191

passmark_directx_12

N/A

87

passmark_directx_9

N/A

245

passmark_g2d

N/A

913

passmark_g3d

N/A

22,577

passmark_gpu_compute

N/A

14,110

DETAILED SPECIFICATIONS

SPECIFICATION

CMP 70HX

RTX A6000

Core Specs

Shading Units

3,840

10,752 +180.0%

Shaders

3,840

10,752 +180.0%

TMUs

120

336 +180.0%

ROPs

64

112 +75.0%

SM Count

30

84 +180.0%

Clocks

Base Clock

1365 MHz

1410 MHz

Boost Clock

1395 MHz

1800 MHz

Memory Clock

1188 MHz 19 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

8 GB

48 GB

VRAM (MB)

8,192

49,152 +500.0%

Memory Type

GDDR6X

GDDR6

Memory Bus

256 bit

384 bit

Bandwidth

608.3 GB/s

768.0 GB/s

Cache

L1 Cache

128 KB (per SM)

128 KB (per SM)

L2 Cache

4 MB

6 MB

Performance

Pixel Rate

89.28 GPixel/s

201.6 GPixel/s

Texture Rate

167.4 GTexel/s

604.8 GTexel/s

FP32 (TFLOPS)

10.71 TFLOPS

38.71 TFLOPS

FP64 (TFLOPS)

167.4 GFLOPS (1:64)

604.8 GFLOPS (1:64)

FP16 (TFLOPS)

10.71 TFLOPS (1:1)

38.71 TFLOPS (1:1)

AI/RT

RT Cores

30

84 +180.0%

Tensor Cores

120

336 +180.0%

Power

TDP

—

300 W

TDP (W)

—

300

Suggested PSU

200 W

700 W

Power Connectors

1x 12-pin

8-pin EPS

Architecture

Architecture

Ampere

Ampere

GPU Name

GA104

GA102

Generation

Mining GPUs

Workstation Ampere (Ax000)

Process Size

8 nm

8 nm

Transistors

17,400 million

28,300 million

Die Size

392 mm²

628 mm²

Foundry

Samsung

Samsung

Density

44.4M / mm²

45.1M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

8.6

8.6

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

267 mm 10.5 inches

Height

112 mm 4.4 inches

112 mm 4.4 inches

Outputs

No outputs

4x DisplayPort 1.4a

Bus Interface

PCIe 1.0 x4

PCIe 4.0 x16

Other

Launch Price

—

4,649 USD

Production

End-of-life

End-of-life

Predecessor

—

Quadro Turing

Successor

—

Workstation Ada

View CMP 70HX Details View RTX A6000 Details