NVIDIA GeForce GTX 960 vs ATI Radeon HD 5670 640SP Edition

VS

NVIDIA GeForce GTX 960 ATI Radeon HD 5670 640SP Edition

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 960 and 512MB VRAM Radeon HD 5670 640SP Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 960 's Advantages

Released 4 years and 6 months late

Boost Clock1178MHz

Larger VRAM bandwidth (112.2GB/s vs 64.00GB/s)

384 additional rendering cores

ATI Radeon HD 5670 640SP Edition 's Advantages

Lower TDP (64W vs 120W)

Score

Benchmark

FP32 (float)

GeForce GTX 960 +151%

2.413 TFLOPS

Radeon HD 5670 640SP Edition

0.96 TFLOPS

GeForce GTX 960

VS

Radeon HD 5670 640SP Edition

Graphics Card

Jan 2015

Release Date

Jul 2010

GeForce 900

Generation

Evergreen

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1127 MHz

Base Clock

-

1178 MHz

Boost Clock

-

1753 MHz

Memory Clock

1000 MHz

Memory

2GB

Memory Size

512MB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

112.2GB/s

Bandwidth

64.00GB/s

Render Config

-

SM Count

-

Compute Units

8

1024

Shading Units

640

64

TMUs

32

ROPs

8

-

Tensor Cores

-

RT Cores

-

48 KB (per SMM)

L1 Cache

8 KB (per CU)

1024 KB

L2 Cache

256 KB

Theoretical Performance

37.70 GPixel/s

Pixel Rate

6.000 GPixel/s

75.39 GTexel/s

Texture Rate

24.00 GTexel/s

-

FP16 (half)

-

2.413 TFLOPS

FP32 (float)

960.0 GFLOPS

75.39 GFLOPS

FP64 (double)

-

Graphics Processor

GM206

GPU Name

Juniper

GM206-300-A1

GPU Variant

Juniper CE

Maxwell 2.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

2.94 billion

Transistors

1.04 billion

228 mm²

Die Size

166 mm²

Board Design

120W

TDP

64W

300 W

Suggested PSU

250 W

1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.3a 1x DisplayPort 1.1

1x 6-pin

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

5.2

CUDA

-

6.4

Shader Model

5.0

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