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 4080 Mobile

CORE STATE AD104

VRAM 12 GB

CLOCK SPEED 1665 MHz

TDP 110 W

BUS WIDTH 192 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl

93,395

159,575

geekbench_vulkan

77,879

145,807

passmark_directx_10

N/A

157

passmark_directx_11

N/A

244

passmark_directx_12

N/A

96

passmark_directx_9

N/A

286

passmark_g2d

N/A

929

passmark_g3d

N/A

24,926

passmark_gpu_compute

N/A

11,191

DETAILED SPECIFICATIONS

SPECIFICATION

CMP 40HX

RTX 4080 Mobile

Core Specs

Shading Units

2,304

7,424 +222.2%

Shaders

2,304

7,424 +222.2%

TMUs

144

232 +61.1%

ROPs

64

80 +25.0%

SM Count

36

58 +61.1%

Clocks

Base Clock

1470 MHz

1290 MHz

Boost Clock

1650 MHz

1665 MHz

Memory Clock

1750 MHz 14 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

8 GB

12 GB

VRAM (MB)

8,192

12,288 +50.0%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

192 bit

Bandwidth

448.0 GB/s

432.0 GB/s

Cache

L1 Cache

64 KB (per SM)

128 KB (per SM)

L2 Cache

4 MB

48 MB

Performance

Pixel Rate

105.6 GPixel/s

133.2 GPixel/s

Texture Rate

237.6 GTexel/s

386.3 GTexel/s

FP32 (TFLOPS)

7.603 TFLOPS

24.72 TFLOPS

FP64 (TFLOPS)

237.6 GFLOPS (1:32)

386.3 GFLOPS (1:64)

FP16 (TFLOPS)

15.21 TFLOPS (2:1)

24.72 TFLOPS (1:1)

AI/RT

RT Cores

36

58 +61.1%

Tensor Cores

288

232 -19.4%

Power

TDP

185 W

110 W

TDP (W)

185

110 -40.5%

Suggested PSU

450 W

—

Power Connectors

1x 8-pin

None

Architecture

Architecture

Turing

Ada Lovelace

GPU Name

TU106

AD104

Generation

Mining GPUs

GeForce 40 Mobile

Process Size

12 nm

5 nm

Transistors

10,800 million

35,800 million

Die Size

445 mm²

294 mm²

Foundry

TSMC

TSMC

Density

24.3M / mm²

121.8M / 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

IGP

Length

229 mm 9 inches

—

Height

111 mm 4.4 inches

—

Outputs

No outputs

Portable Device Dependent

Bus Interface

PCIe 1.0 x4

PCIe 4.0 x16

Other

Launch Price

699 USD

—

Production

End-of-life

Active

Predecessor

—

GeForce 30 Mobile

Successor

—

GeForce 50 Mobile

View CMP 40HX Details View GeForce RTX 4080 Mobile Details