Home GPU Comparison ATI Radeon HD 4670 AGP vs AMD Radeon HD 6570 OEM

ATI Radeon HD 4670 AGP vs AMD Radeon HD 6570 OEM

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4670 AGP 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 HD 6570 OEM 's Advantages
Released 1 years and 7 months late
Larger VRAM bandwidth (28.80GB/s vs 25.60GB/s)
160 additional rendering cores
Lower TDP (44W vs 59W)

Score

Benchmark

FP32 (float)
Radeon HD 4670 AGP
0.48 TFLOPS
Radeon HD 6570 OEM +30%
0.624 TFLOPS
VS

Graphics Card

Jul 2009
Release Date
Feb 2011
Radeon R700
Generation
Northern Islands
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
28.80GB/s

Render Config

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

Theoretical Performance

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

Board Design

59W
TDP
44W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
-
Power Connectors
None

Graphics Processor

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

Graphics Features

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

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