Home GPU Comparison ATI Radeon HD 5870 Mac Edition vs NVIDIA GeForce GTX 460 SE v2

ATI Radeon HD 5870 Mac Edition vs NVIDIA GeForce GTX 460 SE v2

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5870 Mac Edition and 768MB VRAM GeForce GTX 460 SE v2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5870 Mac Edition 's Advantages
More VRAM (1024GB vs 768GB)
Larger VRAM bandwidth (153.0GB/s vs 81.60GB/s)
1312 additional rendering cores
NVIDIA GeForce GTX 460 SE v2 's Advantages
Lower TDP (150W vs 228W)

Score

Benchmark

FP32 (float)
Radeon HD 5870 Mac Edition +263%
2.72 TFLOPS
GeForce GTX 460 SE v2
0.749 TFLOPS
VS

Graphics Card

Jun 2010
Release Date
Nov 2010
Evergreen
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1195 MHz
Memory Clock
850 MHz

Memory

1024MB
Memory Size
768MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
192bit
153.0GB/s
Bandwidth
81.60GB/s

Render Config

20
Compute Units
-
-
SM Count
6
1600
Shading Units
288
80
TMUs
48
32
ROPs
24
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

27.20 GPixel/s
Pixel Rate
7.800 GPixel/s
68.00 GTexel/s
Texture Rate
31.20 GTexel/s
-
-
-
2.720 TFLOPS
FP32 (float)
748.8 GFLOPS
544.0 GFLOPS
FP64 (double)
62.40 GFLOPS

Board Design

228W
TDP
150W
550 W
Suggested PSU
450 W
1x DVI 2x mini-DisplayPort 1.1
Outputs
2x DVI 1x mini-HDMI 1.3a
2x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

Cypress
GPU Name
GF114
Cypress XT (215-0735033)
GPU Variant
GF114-400-A1
TeraScale 2
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
2.154 billion
Transistors
1.95 billion
334 mm²
Die Size
332 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
5.0
Shader Model
5.1

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