GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 950

CORE STATE GM206

VRAM 2 GB

CLOCK SPEED 1188 MHz

TDP 90 W

BUS WIDTH 128 bit

ARCHITECTURE Maxwell 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2015

VS

NVIDIA

GEFORCE

TITAN V CEO Edition

CORE STATE GV100

VRAM 32 GB

CLOCK SPEED 1455 MHz

TDP 250 W

BUS WIDTH 4096 bit

ARCHITECTURE Volta

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

geekbench_metal

7,172

N/A

geekbench_opencl

16,740

N/A

geekbench_vulkan

16,734

N/A

passmark_g2d

N/A

1,086

passmark_g3d

N/A

16,988

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 950

TITAN V CEO Edition

Core Specs

Shading Units

768

5,120 +566.7%

Shaders

768

5,120 +566.7%

TMUs

48

320 +566.7%

ROPs

32

128 +300.0%

SM Count

—

80

Clocks

Base Clock

1024 MHz

1200 MHz

Boost Clock

1188 MHz

1455 MHz

Memory Clock

1653 MHz 6.6 Gbps effective

848 MHz 1696 Mbps effective

Memory

Memory Size

2 GB

32 GB

VRAM (MB)

2,048

32,768 +1500.0%

Memory Type

GDDR5

HBM2

Memory Bus

128 bit

4096 bit

Bandwidth

105.8 GB/s

868.4 GB/s

Cache

L1 Cache

48 KB (per SMM)

128 KB (per SM)

L2 Cache

1024 KB

6 MB

Performance

Pixel Rate

38.02 GPixel/s

186.2 GPixel/s

Texture Rate

57.02 GTexel/s

465.6 GTexel/s

FP32 (TFLOPS)

1.825 TFLOPS

14.90 TFLOPS

FP64 (TFLOPS)

57.02 GFLOPS (1:32)

7.450 TFLOPS (1:2)

FP16 (TFLOPS)

—

29.80 TFLOPS (2:1)

AI/RT

Tensor Cores

—

640

Power

TDP

90 W

250 W

TDP (W)

90

250 +177.8%

Suggested PSU

250 W

600 W

Power Connectors

1x 6-pin

1x 6-pin + 1x 8-pin

Architecture

Architecture

Maxwell 2.0

Volta

GPU Name

GM206

GV100

Generation

GeForce 900

GeForce 10

Process Size

28 nm

12 nm

Transistors

2,940 million

21,100 million

Die Size

228 mm²

815 mm²

Foundry

TSMC

TSMC

Density

12.9M / mm²

25.9M / mm²

API Support

DirectX

12 (12_1)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

5.2

7.0

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

202 mm 8 inches

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

1x DVI1x HDMI 2.03x DisplayPort 1.2

1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

159 USD

—

Production

End-of-life

End-of-life

Predecessor

GeForce 700

GeForce 900

Successor

GeForce 10

GeForce 20

View GeForce GTX 950 Details View TITAN V CEO Edition Details