Home GPU Comparison AMD Radeon R7 250XE vs ATI Radeon HD 4570 Rebrand

AMD Radeon R7 250XE vs ATI Radeon HD 4570 Rebrand

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R7 250XE and 1024MB VRAM Radeon HD 4570 Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 250XE 's Advantages
Released 4 years and 9 months late
Larger VRAM bandwidth (72.00GB/s vs 12.67GB/s)
520 additional rendering cores
ATI Radeon HD 4570 Rebrand 's Advantages
Lower TDP (65W vs 80W)

Score

Benchmark

FP32 (float)
Radeon R7 250XE +476%
1.101 TFLOPS
Radeon HD 4570 Rebrand
0.191 TFLOPS
VS

Graphics Card

Aug 2014
Release Date
Nov 2009
Volcanic Islands
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1125 MHz
Memory Clock
396 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
128bit
72.00GB/s
Bandwidth
12.67GB/s

Render Config

-
SM Count
-
10
Compute Units
3
640
Shading Units
120
40
TMUs
8
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
128 KB

Theoretical Performance

13.76 GPixel/s
Pixel Rate
3.184 GPixel/s
34.40 GTexel/s
Texture Rate
6.368 GTexel/s
-
FP16 (half)
-
1101 GFLOPS
FP32 (float)
191.0 GFLOPS
68.80 GFLOPS
FP64 (double)
-

Graphics Processor

Cape Verde
GPU Name
RV635
Cape Verde XT
GPU Variant
RV635 PRO (215-0682008)
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.5 billion
Transistors
0.378 billion
123 mm²
Die Size
135 mm²

Board Design

80W
TDP
65W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
2x DVI 1x S-Video
None
Power Connectors
-

Graphics Features

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

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