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 RTX 4090

CORE STATE AD102

VRAM 24 GB

CLOCK SPEED 2520 MHz

TDP 450 W

BUS WIDTH 384 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_opencl

93,395

317,684

geekbench_vulkan

77,879

270,615

3dmark_3dmark_steel_nomad_dx12

N/A

9,223

passmark_directx_10

N/A

224

passmark_directx_11

N/A

326

passmark_directx_12

N/A

150

passmark_directx_9

N/A

397

passmark_g2d

N/A

1,299

passmark_g3d

N/A

38,194

passmark_gpu_compute

N/A

26,613

DETAILED SPECIFICATIONS

SPECIFICATION

CMP 40HX

RTX 4090

Core Specs

Shading Units

2,304

16,384 +611.1%

Shaders

2,304

16,384 +611.1%

TMUs

144

512 +255.6%

ROPs

64

176 +175.0%

SM Count

36

128 +255.6%

Clocks

Base Clock

1470 MHz

2235 MHz

Boost Clock

1650 MHz

2520 MHz

Memory Clock

1750 MHz 14 Gbps effective

1313 MHz 21 Gbps effective

Memory

Memory Size

8 GB

24 GB

VRAM (MB)

8,192

24,576 +200.0%

Memory Type

GDDR6

GDDR6X

Memory Bus

256 bit

384 bit

Bandwidth

448.0 GB/s

1.01 TB/s

Cache

L1 Cache

64 KB (per SM)

128 KB (per SM)

L2 Cache

4 MB

72 MB

Performance

Pixel Rate

105.6 GPixel/s

443.5 GPixel/s

Texture Rate

237.6 GTexel/s

1,290.2 GTexel/s

FP32 (TFLOPS)

7.603 TFLOPS

82.58 TFLOPS

FP64 (TFLOPS)

237.6 GFLOPS (1:32)

1,290.2 GFLOPS (1:64)

FP16 (TFLOPS)

15.21 TFLOPS (2:1)

82.58 TFLOPS (1:1)

AI/RT

RT Cores

36

128 +255.6%

Tensor Cores

288

512 +77.8%

Power

TDP

185 W

450 W

TDP (W)

185

450 +143.2%

Suggested PSU

450 W

850 W

Power Connectors

1x 8-pin

1x 16-pin

Architecture

Architecture

Turing

Ada Lovelace

GPU Name

TU106

AD102

Generation

Mining GPUs

GeForce 40

Process Size

12 nm

5 nm

Transistors

10,800 million

76,300 million

Die Size

445 mm²

609 mm²

Foundry

TSMC

TSMC

Density

24.3M / mm²

125.3M / 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

7.5

8.9

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Triple-slot

Length

229 mm 9 inches

304 mm 12 inches

Height

111 mm 4.4 inches

137 mm 5.4 inches

Outputs

No outputs

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 1.0 x4

PCIe 4.0 x16

Other

Launch Price

699 USD

1,599 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 30

Successor

—

GeForce 50

View CMP 40HX Details View GeForce RTX 4090 Details