Home GPU Comparison AMD Radeon HD 7570 vs ATI Radeon HD 4670 X2

AMD Radeon HD 7570 vs ATI Radeon HD 4670 X2

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7570 and 512MB VRAM Radeon HD 4670 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7570 's Advantages
Released 3 years and 4 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (25.60GB/s vs 22.40GB/s)
160 additional rendering cores
Lower TDP (60W vs 118W)

Score

Benchmark

FP32 (float)
Radeon HD 7570 +30%
0.624 TFLOPS
Radeon HD 4670 X2
0.48 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Sep 2008
Southern Islands
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
800 MHz
Memory Clock
700 MHz

Memory

1024MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
22.40GB/s

Render Config

-
SM Count
-
6
Compute Units
4
480
Shading Units
320
24
TMUs
32
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB

Theoretical Performance

5.200 GPixel/s
Pixel Rate
6.000 GPixel/s
15.60 GTexel/s
Texture Rate
24.00 GTexel/s
-
FP16 (half)
-
624.0 GFLOPS
FP32 (float)
480.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

Turks
GPU Name
RV730
Turks PRO-L
GPU Variant
RV730 XT (215-0719047)
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.716 billion
Transistors
0.514 billion
118 mm²
Die Size
146 mm²

Board Design

60W
TDP
118W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
4x DVI
None
Power Connectors
1x 6-pin

Graphics Features

11.2 (11_0)
DirectX
10.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
-
5.0
Shader Model
4.1

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