Home GPU Comparison NVIDIA GeForce GTX 460 v2 vs ATI Radeon HD 5670

NVIDIA GeForce GTX 460 v2 vs ATI Radeon HD 5670

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 460 v2 and 1024MB VRAM Radeon HD 5670 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460 v2 's Advantages
Released 1 years and 8 months late
Larger VRAM bandwidth (96.19GB/s vs 64.00GB/s)
ATI Radeon HD 5670 's Advantages
64 additional rendering cores
Lower TDP (64W vs 160W)

Score

Benchmark

FP32 (float)
GeForce GTX 460 v2 +68%
1.046 TFLOPS
Radeon HD 5670
0.62 TFLOPS
VS

Graphics Card

Sep 2011
Release Date
Jan 2010
GeForce 400
Generation
Evergreen
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1002 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
128bit
96.19GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
5
7
SM Count
-
336
Shading Units
400
56
TMUs
20
24
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
384 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

10.91 GPixel/s
Pixel Rate
6.200 GPixel/s
43.62 GTexel/s
Texture Rate
15.50 GTexel/s
-
-
-
1046 GFLOPS
FP32 (float)
620.0 GFLOPS
87.19 GFLOPS
FP64 (double)
-

Board Design

160W
TDP
64W
450 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
2x 6-pin
Power Connectors
None

Graphics Processor

GF114
GPU Name
Redwood
GF114-400-A1
GPU Variant
Redwood XT (215-0757002)
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
0.627 billion
332 mm²
Die Size
104 mm²

Graphics Features

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

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