Home GPU Comparison AMD Radeon HD 6570 vs AMD Radeon HD 7570 OEM

AMD Radeon HD 6570 vs AMD Radeon HD 7570 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6570 and 1024MB VRAM Radeon HD 7570 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6570 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.00GB/s vs 25.60GB/s)
80 additional rendering cores
AMD Radeon HD 7570 OEM 's Advantages
Released 1 years and 11 months late
Lower TDP (39W vs 60W)

Score

Benchmark

FP32 (float)
Radeon HD 6570 +20%
0.624 TFLOPS
Radeon HD 7570 OEM
0.52 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Mar 2013
Northern Islands
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
25.60GB/s

Render Config

6
Compute Units
5
-
-
-
480
Shading Units
400
24
TMUs
20
8
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
5.200 GPixel/s
15.60 GTexel/s
Texture Rate
13.00 GTexel/s
-
-
-
624.0 GFLOPS
FP32 (float)
520.0 GFLOPS
-
-
-

Board Design

60W
TDP
39W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
-

Graphics Processor

Turks
GPU Name
Redwood
Turks PRO (215-0803002)
GPU Variant
Redwood PRO (215-0757004)
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.716 billion
Transistors
0.627 billion
118 mm²
Die Size
104 mm²

Graphics Features

11.2 (11_0)
DirectX
11.2 (11_0)
4.4
OpenGL
4.4
1.2
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
5.0

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