GPU Comparison

NVIDIA

GEFORCE

NVIDIA CMP 40HX

CORE STATE TU106

VRAM 8 GB

CLOCK SPEED 1650 MHz

TDP 185 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

GeForce GTX 980

CORE STATE GM204

VRAM 4 GB

CLOCK SPEED 1216 MHz

TDP 165 W

BUS WIDTH 256 bit

ARCHITECTURE Maxwell 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2014

PERFORMANCE BENCHMARKS

geekbench_opencl

93,395

33,457

geekbench_vulkan

77,879

38,172

3dmark_3dmark_steel_nomad_dx12

N/A

474

geekbench_metal

N/A

15,163

passmark_directx_10

N/A

53

passmark_directx_11

N/A

83

passmark_directx_12

N/A

46

passmark_directx_9

N/A

164

passmark_g2d

N/A

792

passmark_g3d

N/A

11,095

passmark_gpu_compute

N/A

4,753

DETAILED SPECIFICATIONS

SPECIFICATION

CMP 40HX

GTX 980

Core Specs

Shading Units

2,304

2,048 -11.1%

Shaders

2,304

2,048 -11.1%

TMUs

144

128 -11.1%

ROPs

64

64 0.0%

SM Count

36

—

Clocks

Base Clock

1470 MHz

1127 MHz

Boost Clock

1650 MHz

1216 MHz

Memory Clock

1750 MHz 14 Gbps effective

1753 MHz 7 Gbps effective

Memory

Memory Size

8 GB

4 GB

VRAM (MB)

8,192

4,096 -50.0%

Memory Type

GDDR6

GDDR5

Memory Bus

256 bit

256 bit

Bandwidth

448.0 GB/s

224.4 GB/s

Cache

L1 Cache

64 KB (per SM)

48 KB (per SMM)

L2 Cache

4 MB

2 MB

Performance

Pixel Rate

105.6 GPixel/s

77.82 GPixel/s

Texture Rate

237.6 GTexel/s

155.6 GTexel/s

FP32 (TFLOPS)

7.603 TFLOPS

4.981 TFLOPS

FP64 (TFLOPS)

237.6 GFLOPS (1:32)

155.6 GFLOPS (1:32)

FP16 (TFLOPS)

15.21 TFLOPS (2:1)

—

AI/RT

RT Cores

36

—

Tensor Cores

288

—

Power

TDP

185 W

165 W

TDP (W)

185

165 -10.8%

Suggested PSU

450 W

450 W

Power Connectors

1x 8-pin

2x 6-pin

Architecture

Architecture

Turing

Maxwell 2.0

GPU Name

TU106

GM204

Generation

Mining GPUs

GeForce 900

Process Size

12 nm

28 nm

Transistors

10,800 million

5,200 million

Die Size

445 mm²

398 mm²

Foundry

TSMC

TSMC

Density

24.3M / mm²

13.1M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

7.5

5.2

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

229 mm 9 inches

267 mm 10.5 inches

Height

111 mm 4.4 inches

111 mm 4.4 inches

Outputs

No outputs

1x DVI1x HDMI 2.03x DisplayPort 1.2

Bus Interface

PCIe 1.0 x4

PCIe 3.0 x16

Other

Launch Price

699 USD

549 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 700

Successor

—

GeForce 10

View CMP 40HX Details View GeForce GTX 980 Details