Home GPU Comparison ATI Radeon HD 4250 vs AMD Radeon HD 8570 OEM

ATI Radeon HD 4250 vs AMD Radeon HD 8570 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4250 and 2GB VRAM Radeon HD 8570 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4250 's Advantages
Lower TDP (25W vs 50W)
AMD Radeon HD 8570 OEM 's Advantages
Released 3 years and 11 months late
Boost Clock780MHz
Larger VRAM bandwidth (28.80GB/s vs 6.336GB/s)
344 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4250
0.048 TFLOPS
Radeon HD 8570 OEM +1147%
0.599 TFLOPS
VS

Graphics Card

Feb 2009
Release Date
Jan 2013
Radeon R600
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
730 MHz
-
Boost Clock
780 MHz
396 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
2GB
DDR2
Memory Type
GDDR3
64bit
Memory Bus
128bit
6.336GB/s
Bandwidth
28.80GB/s

Render Config

-
SM Count
-
2
Compute Units
6
40
Shading Units
384
4
TMUs
24
4
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
256 KB

Theoretical Performance

2.376 GPixel/s
Pixel Rate
6.240 GPixel/s
2.376 GTexel/s
Texture Rate
18.72 GTexel/s
-
FP16 (half)
-
47.52 GFLOPS
FP32 (float)
599.0 GFLOPS
-
FP64 (double)
37.44 GFLOPS

Graphics Processor

RV620
GPU Name
Oland
RV620 LE
GPU Variant
-
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.181 billion
Transistors
0.95 billion
67 mm²
Die Size
77 mm²

Board Design

25W
TDP
50W
200 W
Suggested PSU
250 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
None
Power Connectors
None

Graphics Features

10.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
N/A
OpenCL
1.2
N/A
Vulkan
1.2
-
CUDA
-
4.1
Shader Model
5.1

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