Home GPU Comparison AMD Radeon RX 570 vs AMD Radeon HD 6570 OEM

AMD Radeon RX 570 vs AMD Radeon HD 6570 OEM

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 570 and 1024MB VRAM Radeon HD 6570 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 570 's Advantages
Released 6 years and 2 months late
Boost Clock1244MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 28.80GB/s)
1568 additional rendering cores
AMD Radeon HD 6570 OEM 's Advantages
Lower TDP (44W vs 150W)

Score

Benchmark

FP32 (float)
Radeon RX 570 +716%
5.095 TFLOPS
Radeon HD 6570 OEM
0.624 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
Feb 2011
Polaris
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1168 MHz
Base Clock
-
1244 MHz
Boost Clock
-
1750 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
224.0GB/s
Bandwidth
28.80GB/s

Render Config

32
Compute Units
6
-
-
-
2048
Shading Units
480
128
TMUs
24
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

39.81 GPixel/s
Pixel Rate
5.200 GPixel/s
159.2 GTexel/s
Texture Rate
15.60 GTexel/s
5.095 TFLOPS
FP16 (half)
-
5.095 TFLOPS
FP32 (float)
624.0 GFLOPS
318.5 GFLOPS
FP64 (double)
-

Board Design

150W
TDP
44W
450 W
Suggested PSU
200 W
1x DVI 1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

Polaris 20
GPU Name
Turks
Polaris 20 XL (215-0910052)
GPU Variant
Turks PRO-G
GCN 4.0
Architecture
TeraScale 2
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
40 nm
5.7 billion
Transistors
0.716 billion
232 mm²
Die Size
118 mm²

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
5.0

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