GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 950A

CORE STATE GM107

VRAM 2 GB

CLOCK SPEED 1124 MHz

TDP 75 W

BUS WIDTH 128 bit

ARCHITECTURE Maxwell

nm

PROCESS 28 nm

LAUNCH DATE 2015

VS

NVIDIA

GEFORCE

GeForce RTX 4070

CORE STATE AD104

VRAM 12 GB

CLOCK SPEED 2475 MHz

TDP 200 W

BUS WIDTH 192 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl

10,220

168,006

3dmark_3dmark_steel_nomad_dx12

N/A

3,854

geekbench_vulkan

N/A

157,352

passmark_directx_10

N/A

139

passmark_directx_11

N/A

244

passmark_directx_12

N/A

103

passmark_directx_9

N/A

320

passmark_g2d

N/A

1,164

passmark_g3d

N/A

26,927

passmark_gpu_compute

N/A

14,720

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 950A

RTX 4070

Core Specs

Shading Units

640

5,888 +820.0%

Shaders

640

5,888 +820.0%

TMUs

40

184 +360.0%

ROPs

16

64 +300.0%

SM Count

—

46

Clocks

Base Clock

993 MHz

1920 MHz

Boost Clock

1124 MHz

2475 MHz

Memory Clock

1001 MHz 2 Gbps effective

1313 MHz 21 Gbps effective

Memory

Memory Size

2 GB

12 GB

VRAM (MB)

2,048

12,288 +500.0%

Memory Type

DDR3

GDDR6X

Memory Bus

128 bit

192 bit

Bandwidth

32.03 GB/s

504.2 GB/s

Cache

L1 Cache

64 KB (per SMM)

128 KB (per SM)

L2 Cache

2 MB

36 MB

Performance

Pixel Rate

17.98 GPixel/s

158.4 GPixel/s

Texture Rate

44.96 GTexel/s

455.4 GTexel/s

FP32 (TFLOPS)

1,438.7 GFLOPS

29.15 TFLOPS

FP64 (TFLOPS)

44.96 GFLOPS (1:32)

455.4 GFLOPS (1:64)

FP16 (TFLOPS)

—

29.15 TFLOPS (1:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

184

Power

TDP

75 W

200 W

TDP (W)

75

200 +166.7%

Suggested PSU

—

550 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

Maxwell

Ada Lovelace

GPU Name

GM107

AD104

Generation

GeForce 900A

GeForce 40

Process Size

28 nm

5 nm

Transistors

1,870 million

35,800 million

Die Size

148 mm²

294 mm²

Foundry

TSMC

TSMC

Density

12.6M / mm²

121.8M / 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

8.9

Shader Model

6.7 (5.1)

6.8

Physical

Slot Width

MXM Module

Dual-slot

Length

—

240 mm 9.4 inches

Height

—

110 mm 4.3 inches

Outputs

Portable Device Dependent

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

MXM-B (3.0)

PCIe 4.0 x16

Other

Launch Price

—

599 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 800A

GeForce 30

Successor

—

GeForce 50

View GeForce GTX 950A Details View GeForce RTX 4070 Details