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

NVIDIA GeForce GTX 470 PhysX Edition vs AMD Radeon HD 7670 OEM

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

Main Differences

NVIDIA GeForce GTX 470 PhysX Edition 's Advantages
More VRAM (1280GB vs 512GB)
Larger VRAM bandwidth (133.9GB/s vs 64.00GB/s)
AMD Radeon HD 7670 OEM 's Advantages
32 additional rendering cores
Lower TDP (66W vs 215W)

Score

Benchmark

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

Graphics Card

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

Clock Speeds

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

Memory

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

Render Config

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

Theoretical Performance

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

Board Design

215W
TDP
66W
550 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x DisplayPort 1.1 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

GT215
GPU Name
Turks
GT215-400-A2
GPU Variant
Turks XT (215-0803000)
Tesla 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.727 billion
Transistors
0.716 billion
144 mm²
Die Size
118 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.0
CUDA
-
5.1
Shader Model
5.0

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