Home GPU Comparison NVIDIA GeForce GTX 460 vs ATI Radeon HD 4730 OEM

NVIDIA GeForce GTX 460 vs ATI Radeon HD 4730 OEM

We compared two Desktop platform GPUs: 768MB VRAM GeForce GTX 460 and 1024MB VRAM Radeon HD 4730 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460 's Advantages
Released 1 years and 7 months late
Larger VRAM bandwidth (86.40GB/s vs 25.34GB/s)
16 additional rendering cores
ATI Radeon HD 4730 OEM 's Advantages
More VRAM (1024GB vs 768GB)
Lower TDP (110W vs 160W)

Score

Benchmark

FP32 (float)
GeForce GTX 460 +111%
0.907 TFLOPS
Radeon HD 4730 OEM
0.428 TFLOPS
VS

Graphics Card

Jul 2010
Release Date
Dec 2008
GeForce 400
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
396 MHz

Memory

768MB
Memory Size
1024MB
GDDR5
Memory Type
DDR2
192bit
Memory Bus
256bit
86.40GB/s
Bandwidth
25.34GB/s

Render Config

-
Compute Units
4
7
SM Count
-
336
Shading Units
320
56
TMUs
16
24
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
384 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

9.450 GPixel/s
Pixel Rate
10.70 GPixel/s
37.80 GTexel/s
Texture Rate
10.70 GTexel/s
-
-
-
907.2 GFLOPS
FP32 (float)
428.2 GFLOPS
75.60 GFLOPS
FP64 (double)
85.63 GFLOPS

Board Design

160W
TDP
110W
450 W
Suggested PSU
300 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x S-Video
-
-
-

Graphics Processor

GF104
GPU Name
RV670
GF104-300-KB-A1
GPU Variant
-
Fermi
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.95 billion
Transistors
0.666 billion
332 mm²
Die Size
192 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full) 4.0 (partial)
1.1
OpenCL
N/A
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1

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