GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce 940M

CORE STATE GM107

VRAM 2 GB

CLOCK SPEED 1098 MHz

TDP 75 W

BUS WIDTH 64 bit

ARCHITECTURE Maxwell

nm

PROCESS 28 nm

LAUNCH DATE 2015

VS

NVIDIA

GEFORCE

TITAN RTX

CORE STATE TU102

VRAM 24 GB

CLOCK SPEED 1770 MHz

TDP 280 W

BUS WIDTH 384 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

geekbench_opencl

5,988

148,755

geekbench_vulkan

4,605

132,180

3dmark_3dmark_steel_nomad_dx12

N/A

3,794

passmark_directx_10

N/A

147

passmark_directx_11

N/A

189

passmark_directx_12

N/A

88

passmark_directx_9

N/A

223

passmark_g2d

N/A

860

passmark_g3d

N/A

20,491

passmark_gpu_compute

N/A

10,034

DETAILED SPECIFICATIONS

SPECIFICATION

940M

TITAN RTX

Core Specs

Shading Units

512

4,608 +800.0%

Shaders

512

4,608 +800.0%

TMUs

32

288 +800.0%

ROPs

16

96 +500.0%

SM Count

—

72

Clocks

Base Clock

1020 MHz

1350 MHz

Boost Clock

1098 MHz

1770 MHz

Memory Clock

900 MHz 1800 Mbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

2 GB

24 GB

VRAM (MB)

2,048

24,576 +1100.0%

Memory Type

DDR3

GDDR6

Memory Bus

64 bit

384 bit

Bandwidth

14.40 GB/s

672.0 GB/s

Cache

L1 Cache

64 KB (per SMM)

64 KB (per SM)

L2 Cache

2 MB

6 MB

Performance

Pixel Rate

17.57 GPixel/s

169.9 GPixel/s

Texture Rate

35.14 GTexel/s

509.8 GTexel/s

FP32 (TFLOPS)

1,124.4 GFLOPS

16.31 TFLOPS

FP64 (TFLOPS)

35.14 GFLOPS (1:32)

509.8 GFLOPS (1:32)

FP16 (TFLOPS)

—

32.62 TFLOPS (2:1)

AI/RT

RT Cores

—

72

Tensor Cores

—

576

Power

TDP

75 W

280 W

TDP (W)

75

280 +273.3%

Suggested PSU

—

600 W

Power Connectors

None

2x 8-pin

Architecture

Architecture

Maxwell

Turing

GPU Name

GM107

TU102

Generation

GeForce 900M

GeForce 20

Process Size

28 nm

12 nm

Transistors

1,870 million

18,600 million

Die Size

148 mm²

754 mm²

Foundry

TSMC

TSMC

Density

12.6M / mm²

24.7M / 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

7.5

Shader Model

6.7 (5.1)

6.8

Physical

Slot Width

MXM Module

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

Portable Device Dependent

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

Bus Interface

MXM-B (3.0)

PCIe 3.0 x16

Other

Launch Price

—

2,499 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 800M

GeForce 10

Successor

GeForce 10 Mobile

GeForce 30

View GeForce 940M Details View TITAN RTX Details