Home GPU Comparison ATI Radeon HD 5770 X2 vs NVIDIA GeForce GTX 460

ATI Radeon HD 5770 X2 vs NVIDIA GeForce GTX 460

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5770 X2 and 768MB VRAM GeForce GTX 460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5770 X2 's Advantages
More VRAM (1024GB vs 768GB)
464 additional rendering cores
NVIDIA GeForce GTX 460 's Advantages
Larger VRAM bandwidth (86.40GB/s vs 76.80GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 5770 X2 +49%
1.36 TFLOPS
GeForce GTX 460
0.907 TFLOPS
VS

Graphics Card

Oct 2010
Release Date
Jul 2010
Evergreen
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1200 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
768MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
192bit
76.80GB/s
Bandwidth
86.40GB/s

Render Config

10
Compute Units
-
-
SM Count
7
800
Shading Units
336
40
TMUs
56
16
ROPs
24
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

13.60 GPixel/s
Pixel Rate
9.450 GPixel/s
34.00 GTexel/s
Texture Rate
37.80 GTexel/s
-
-
-
1360 GFLOPS
FP32 (float)
907.2 GFLOPS
-
FP64 (double)
75.60 GFLOPS

Board Design

Unknown
TDP
160W
200 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
Outputs
2x DVI 1x mini-HDMI 1.3a
-
-
-

Graphics Processor

Juniper
GPU Name
GF104
Juniper XT (215-0754013)
GPU Variant
GF104-300-KB-A1
TeraScale 2
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.04 billion
Transistors
1.95 billion
166 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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