Home GPU Comparison Intel Xe DG1 vs AMD Radeon HD 7750

Intel Xe DG1 vs AMD Radeon HD 7750

We compared two Desktop platform GPUs: 4GB VRAM Xe DG1 and 1024MB VRAM Radeon HD 7750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Xe DG1 's Advantages
Boost Clock1550MHz
More VRAM (4GB vs 1024GB)
128 additional rendering cores
Lower TDP (30W vs 55W)
AMD Radeon HD 7750 's Advantages
Larger VRAM bandwidth (72.00GB/s vs 68.26GB/s)

Score

Benchmark

FP32 (float)
Xe DG1 +142%
1.984 TFLOPS
Radeon HD 7750
0.819 TFLOPS
VS

Graphics Card

Unknown
Release Date
Feb 2012
Xe Graphics
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

900 MHz
Base Clock
-
1550 MHz
Boost Clock
-
2133 MHz
Memory Clock
1125 MHz

Memory

4GB
Memory Size
1024MB
LPDDR4X
Memory Type
GDDR5
128bit
Memory Bus
128bit
68.26GB/s
Bandwidth
72.00GB/s

Render Config

-
Compute Units
8
-
-
-
640
Shading Units
512
40
TMUs
32
20
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
256 KB
16 MB
L3 Cache
-

Theoretical Performance

31.00 GPixel/s
Pixel Rate
12.80 GPixel/s
62.00 GTexel/s
Texture Rate
25.60 GTexel/s
3.968 TFLOPS
FP16 (half)
-
1.984 TFLOPS
FP32 (float)
819.2 GFLOPS
496.0 GFLOPS
FP64 (double)
51.20 GFLOPS

Board Design

30W
TDP
55W
200 W
Suggested PSU
250 W
1x HDMI 3x DisplayPort
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
None

Graphics Processor

DG1
GPU Name
Cape Verde
-
GPU Variant
Cape Verde PRO
Generation 12.1
Architecture
GCN 1.0
Intel
Foundry
TSMC
10 nm
Process Size
28 nm
Unknown
Transistors
1.5 billion
95 mm²
Die Size
123 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
-
-
-
6.4
Shader Model
5.1

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