GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce 940MX

CORE STATE GM107

VRAM 2 GB

CLOCK SPEED 861 MHz

TDP 23 W

BUS WIDTH 64 bit

ARCHITECTURE Maxwell

nm

PROCESS 28 nm

LAUNCH DATE 2016

VS

NVIDIA

GEFORCE

GeForce RTX 5080

CORE STATE GB203

VRAM 16 GB

CLOCK SPEED 2617 MHz

TDP 360 W

BUS WIDTH 256 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

geekbench_opencl

6,341

264,461

geekbench_vulkan

4,965

257,942

3dmark_3dmark_steel_nomad_dx12

N/A

8,637

passmark_directx_10

N/A

208

passmark_directx_11

N/A

324

passmark_directx_12

N/A

151

passmark_directx_9

N/A

389

passmark_g2d

N/A

1,415

passmark_g3d

N/A

36,565

passmark_gpu_compute

N/A

21,789

DETAILED SPECIFICATIONS

SPECIFICATION

940MX

RTX 5080

Core Specs

Shading Units

512

10,752 +2000.0%

Shaders

512

10,752 +2000.0%

TMUs

32

336 +950.0%

ROPs

8

112 +1300.0%

SM Count

—

84

Clocks

Base Clock

795 MHz

2295 MHz

Boost Clock

861 MHz

2617 MHz

Memory Clock

1253 MHz 5 Gbps effective

1875 MHz 30 Gbps effective

Memory

Memory Size

2 GB

16 GB

VRAM (MB)

2,048

16,384 +700.0%

Memory Type

GDDR5

GDDR7

Memory Bus

64 bit

256 bit

Bandwidth

40.10 GB/s

960.0 GB/s

Cache

L1 Cache

64 KB (per SMM)

128 KB (per SM)

L2 Cache

1024 KB

64 MB

Performance

Pixel Rate

6.888 GPixel/s

293.1 GPixel/s

Texture Rate

27.55 GTexel/s

879.3 GTexel/s

FP32 (TFLOPS)

881.7 GFLOPS

56.28 TFLOPS

FP64 (TFLOPS)

27.55 GFLOPS (1:32)

879.3 GFLOPS (1:64)

FP16 (TFLOPS)

—

56.28 TFLOPS (1:1)

AI/RT

RT Cores

—

84

Tensor Cores

—

336

Power

TDP

23 W

360 W

TDP (W)

23

360 +1465.2%

Suggested PSU

—

750 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

Maxwell

Blackwell 2.0

GPU Name

GM107

GB203

Generation

GeForce 900M

GeForce 50

Process Size

28 nm

5 nm

Transistors

1,870 million

45,600 million

Die Size

148 mm²

378 mm²

Foundry

TSMC

TSMC

Density

12.6M / mm²

120.6M / mm²

API Support

DirectX

12 (11_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

5.0

12.0

Shader Model

6.7 (5.1)

6.8

Physical

Slot Width

MXM Module

Dual-slot

Length

—

304 mm 12 inches

Height

—

137 mm 5.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

PCIe 3.0 x8

PCIe 5.0 x16

Other

Launch Price

—

999 USD

Production

End-of-life

Active

Predecessor

GeForce 800M

GeForce 40

Successor

GeForce 10 Mobile

—

View GeForce 940MX Details View GeForce RTX 5080 Details