Home GPU Comparison ATI Radeon HD 4670 vs NVIDIA GeForce GTX 460 SE

ATI Radeon HD 4670 vs NVIDIA GeForce GTX 460 SE

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 and 1024MB VRAM GeForce GTX 460 SE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4670 's Advantages
32 additional rendering cores
Lower TDP (59W vs 150W)
NVIDIA GeForce GTX 460 SE 's Advantages
Released 2 years and 2 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (108.8GB/s vs 32.00GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 4670
0.48 TFLOPS
GeForce GTX 460 SE +56%
0.749 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
850 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
32.00GB/s
Bandwidth
108.8GB/s

Render Config

4
Compute Units
-
-
SM Count
6
320
Shading Units
288
32
TMUs
48
8
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

6.000 GPixel/s
Pixel Rate
7.800 GPixel/s
24.00 GTexel/s
Texture Rate
31.20 GTexel/s
-
-
-
480.0 GFLOPS
FP32 (float)
748.8 GFLOPS
-
FP64 (double)
62.40 GFLOPS

Board Design

59W
TDP
150W
250 W
Suggested PSU
450 W
2x DVI 1x S-Video
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
2x 6-pin

Graphics Processor

RV730
GPU Name
GF104
RV730 XT (215-0719047)
GPU Variant
GF104-225-A1
TeraScale
Architecture
Fermi
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.514 billion
Transistors
1.95 billion
146 mm²
Die Size
332 mm²

Graphics Features

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

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