Home GPU Comparison ATI Radeon HD 4250 vs Intel Xe DG1

ATI Radeon HD 4250 vs Intel Xe DG1

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4250 and 4GB VRAM Xe DG1 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 30W)
Intel Xe DG1 's Advantages
Boost Clock1550MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (68.26GB/s vs 6.336GB/s)
600 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4250
0.048 TFLOPS
Xe DG1 +4033%
1.984 TFLOPS
VS

Graphics Card

Feb 2009
Release Date
Unknown
Radeon R600
Generation
Xe Graphics
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
900 MHz
-
Boost Clock
1550 MHz
396 MHz
Memory Clock
2133 MHz

Memory

512MB
Memory Size
4GB
DDR2
Memory Type
LPDDR4X
64bit
Memory Bus
128bit
6.336GB/s
Bandwidth
68.26GB/s

Render Config

2
Compute Units
-
-
-
-
40
Shading Units
640
4
TMUs
40
4
ROPs
20
-
-
-
-
-
-
-
-
-
64 KB
L2 Cache
1024 KB
-
L3 Cache
16 MB

Theoretical Performance

2.376 GPixel/s
Pixel Rate
31.00 GPixel/s
2.376 GTexel/s
Texture Rate
62.00 GTexel/s
-
FP16 (half)
3.968 TFLOPS
47.52 GFLOPS
FP32 (float)
1.984 TFLOPS
-
FP64 (double)
496.0 GFLOPS

Board Design

25W
TDP
30W
200 W
Suggested PSU
200 W
1x DVI 1x VGA 1x S-Video
Outputs
1x HDMI 3x DisplayPort
None
Power Connectors
None

Graphics Processor

RV620
GPU Name
DG1
RV620 LE
GPU Variant
-
TeraScale
Architecture
Generation 12.1
TSMC
Foundry
Intel
55 nm
Process Size
10 nm
0.181 billion
Transistors
Unknown
67 mm²
Die Size
95 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (12_1)
3.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
-
-
4.1
Shader Model
6.4

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