Home GPU Comparison AMD Radeon HD 7670 OEM vs NVIDIA GeForce GTX 470

AMD Radeon HD 7670 OEM vs NVIDIA GeForce GTX 470

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 7670 OEM and 1280MB VRAM GeForce GTX 470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7670 OEM 's Advantages
Released 1 years and 10 months late
32 additional rendering cores
Lower TDP (66W vs 215W)
NVIDIA GeForce GTX 470 's Advantages
More VRAM (1280GB vs 512GB)
Larger VRAM bandwidth (133.9GB/s vs 64.00GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 7670 OEM
0.768 TFLOPS
GeForce GTX 470 +41%
1.089 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Mar 2010
Southern Islands
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
837 MHz

Memory

512MB
Memory Size
1280MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
320bit
64.00GB/s
Bandwidth
133.9GB/s

Render Config

6
Compute Units
-
-
SM Count
14
480
Shading Units
448
24
TMUs
56
8
ROPs
40
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
640 KB
-
-
-

Theoretical Performance

6.400 GPixel/s
Pixel Rate
17.02 GPixel/s
19.20 GTexel/s
Texture Rate
34.05 GTexel/s
-
-
-
768.0 GFLOPS
FP32 (float)
1089 GFLOPS
-
FP64 (double)
136.1 GFLOPS

Board Design

66W
TDP
215W
250 W
Suggested PSU
550 W
1x DVI 1x DisplayPort 1.1 1x VGA
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
2x 6-pin

Graphics Processor

Turks
GPU Name
GF100
Turks XT (215-0803000)
GPU Variant
GF100-275-A3
TeraScale 2
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.716 billion
Transistors
3.1 billion
118 mm²
Die Size
529 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
2.0
5.0
Shader Model
5.1

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