Home GPU Comparison Intel Xe DG1 SDV vs AMD Radeon R7 350 640SP

Intel Xe DG1 SDV vs AMD Radeon R7 350 640SP

We compared two Desktop platform GPUs: 8GB VRAM Xe DG1 SDV and 2GB VRAM Radeon R7 350 640SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Xe DG1 SDV 's Advantages
Boost Clock1500MHz
More VRAM (8GB vs 2GB)
128 additional rendering cores
AMD Radeon R7 350 640SP 's Advantages
Larger VRAM bandwidth (72.00GB/s vs 68.26GB/s)
Lower TDP (55W vs 75W)

Score

Benchmark

FP32 (float)
Xe DG1 SDV +94%
2.304 TFLOPS
Radeon R7 350 640SP
1.184 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jan 2019
Xe Graphics
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

900 MHz
Base Clock
-
1500 MHz
Boost Clock
-
2133 MHz
Memory Clock
1125 MHz

Memory

8GB
Memory Size
2GB
LPDDR4X
Memory Type
GDDR5
128bit
Memory Bus
128bit
68.26GB/s
Bandwidth
72.00GB/s

Render Config

-
Compute Units
10
-
-
-
768
Shading Units
640
48
TMUs
40
24
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
256 KB
16 MB
L3 Cache
-

Theoretical Performance

36.00 GPixel/s
Pixel Rate
14.80 GPixel/s
72.00 GTexel/s
Texture Rate
37.00 GTexel/s
4.608 TFLOPS
FP16 (half)
-
2.304 TFLOPS
FP32 (float)
1184 GFLOPS
576.0 GFLOPS
FP64 (double)
74.00 GFLOPS

Board Design

75W
TDP
55W
250 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 XT
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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