Home GPU Comparison ATI Radeon HD 4670 AGP vs NVIDIA GeForce GTX 460 X2

ATI Radeon HD 4670 AGP vs NVIDIA GeForce GTX 460 X2

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4670 AGP and 1024MB VRAM GeForce GTX 460 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4670 AGP 's Advantages
Lower TDP (59W vs 160W)
NVIDIA GeForce GTX 460 X2 's Advantages
Released 1 years and 8 months late
Larger VRAM bandwidth (115.2GB/s vs 25.60GB/s)
16 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4670 AGP
0.48 TFLOPS
GeForce GTX 460 X2 +96%
0.942 TFLOPS
VS

Graphics Card

Jul 2009
Release Date
Mar 2011
Radeon R700
Generation
GeForce 400
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
25.60GB/s
Bandwidth
115.2GB/s

Render Config

4
Compute Units
-
-
SM Count
7
320
Shading Units
336
32
TMUs
56
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
9.814 GPixel/s
24.00 GTexel/s
Texture Rate
39.26 GTexel/s
-
-
-
480.0 GFLOPS
FP32 (float)
941.5 GFLOPS
-
FP64 (double)
78.46 GFLOPS

Board Design

59W
TDP
160W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
3x DVI 1x mini-HDMI 1.3a
-
Power Connectors
2x 8-pin

Graphics Processor

RV730
GPU Name
GF104
RV730 XT (215-0719047)
GPU Variant
GF104-300-KB-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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