Home GPU Comparison NVIDIA GeForce GTX 960 vs ATI Radeon HD 5870

NVIDIA GeForce GTX 960 vs ATI Radeon HD 5870

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 960 and 1024MB VRAM Radeon HD 5870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 960 's Advantages
Released 5 years and 4 months late
Boost Clock1178MHz
More VRAM (2GB vs 1GB)
Lower TDP (120W vs 188W)
ATI Radeon HD 5870 's Advantages
Larger VRAM bandwidth (153.6GB/s vs 112.2GB/s)
576 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 960
2.413 TFLOPS
Radeon HD 5870 +12%
2.72 TFLOPS
VS

Graphics Card

Jan 2015
Release Date
Sep 2009
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
1200 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
112.2GB/s
Bandwidth
153.6GB/s

Render Config

-
SM Count
-
-
Compute Units
20
1024
Shading Units
1600
64
TMUs
80
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SMM)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
512 KB

Theoretical Performance

37.70 GPixel/s
Pixel Rate
27.20 GPixel/s
75.39 GTexel/s
Texture Rate
68.00 GTexel/s
-
FP16 (half)
-
2.413 TFLOPS
FP32 (float)
2.720 TFLOPS
75.39 GFLOPS
FP64 (double)
544.0 GFLOPS

Graphics Processor

GM206
GPU Name
Cypress
GM206-300-A1
GPU Variant
Cypress XT (215-0735033)
Maxwell 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.94 billion
Transistors
2.154 billion
228 mm²
Die Size
334 mm²

Board Design

120W
TDP
188W
300 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
1x 6-pin
Power Connectors
2x 6-pin

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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