Home GPU Comparison Intel Xe DG1 vs AMD Radeon Pro W6900X

Intel Xe DG1 vs AMD Radeon Pro W6900X

We compared two Desktop platform GPUs: 4GB VRAM Xe DG1 and 32GB VRAM Radeon Pro W6900X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Xe DG1 's Advantages
Lower TDP (30W vs 300W)
AMD Radeon Pro W6900X 's Advantages
Boost Clock has increased by 39% (2150MHz vs 1550MHz)
More VRAM (32GB vs 4GB)
Larger VRAM bandwidth (512.0GB/s vs 68.26GB/s)
4480 additional rendering cores

Score

Benchmark

FP32 (float)
Xe DG1
1.984 TFLOPS
Radeon Pro W6900X +1009%
22.02 TFLOPS
VS

Graphics Card

Unknown
Release Date
Aug 2021
Xe Graphics
Generation
Radeon Pro Mac
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

900 MHz
Base Clock
1825 MHz
1550 MHz
Boost Clock
2150 MHz
2133 MHz
Memory Clock
2000 MHz

Memory

4GB
Memory Size
32GB
LPDDR4X
Memory Type
GDDR6
128bit
Memory Bus
256bit
68.26GB/s
Bandwidth
512.0GB/s

Render Config

-
Compute Units
80
-
-
-
640
Shading Units
5120
40
TMUs
320
20
ROPs
128
-
-
-
-
RT Cores
80
-
L1 Cache
128 KB per Array
1024 KB
L2 Cache
4 MB
16 MB
L3 Cache
128 MB

Theoretical Performance

31.00 GPixel/s
Pixel Rate
275.2 GPixel/s
62.00 GTexel/s
Texture Rate
688.0 GTexel/s
3.968 TFLOPS
FP16 (half)
44.03 TFLOPS
1.984 TFLOPS
FP32 (float)
22.02 TFLOPS
496.0 GFLOPS
FP64 (double)
1376 GFLOPS

Board Design

30W
TDP
300W
200 W
Suggested PSU
700 W
1x HDMI 3x DisplayPort
Outputs
1x HDMI 2.1 4x Thunderbolt
None
Power Connectors
None

Graphics Processor

DG1
GPU Name
Navi 21
-
GPU Variant
Navi 21 Pro-XTA
Generation 12.1
Architecture
RDNA 2.0
Intel
Foundry
TSMC
10 nm
Process Size
7 nm
Unknown
Transistors
26.8 billion
95 mm²
Die Size
520 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.4
Shader Model
6.5

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