Home GPU Comparison AMD Radeon RX 7800 vs Intel Xe DG1

AMD Radeon RX 7800 vs Intel Xe DG1

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 and 4GB VRAM Xe DG1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7800 's Advantages
Boost Clock has increased by 81% (2800MHz vs 1550MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (576.0GB/s vs 68.26GB/s)
3200 additional rendering cores
Intel Xe DG1 's Advantages
Lower TDP (30W vs 300W)

Score

Benchmark

FP32 (float)
Radeon RX 7800 +1781%
37.32 TFLOPS
Xe DG1
1.984 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Unknown
Navi III
Generation
Xe Graphics
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

1800 MHz
Base Clock
900 MHz
2800 MHz
Boost Clock
1550 MHz
2250 MHz
Memory Clock
2133 MHz

Memory

16GB
Memory Size
4GB
GDDR6
Memory Type
LPDDR4X
256bit
Memory Bus
128bit
576.0GB/s
Bandwidth
68.26GB/s

Render Config

-
SM Count
-
60
Compute Units
-
3840
Shading Units
640
240
TMUs
40
128
ROPs
20
-
Tensor Cores
-
60
RT Cores
-
128 KB per Array
L1 Cache
-
4 MB
L2 Cache
1024 KB

Theoretical Performance

358.4 GPixel/s
Pixel Rate
31.00 GPixel/s
672.0 GTexel/s
Texture Rate
62.00 GTexel/s
86.02 TFLOPS
FP16 (half)
3.968 TFLOPS
43.01 TFLOPS
FP32 (float)
1.984 TFLOPS
1344 GFLOPS
FP64 (double)
496.0 GFLOPS

Graphics Processor

Navi 32
GPU Name
DG1
Navi 32 XT
GPU Variant
-
RDNA 3.0
Architecture
Generation 12.1
TSMC
Foundry
Intel
5 nm
Process Size
10 nm
Unknown
Transistors
Unknown
346 mm²
Die Size
95 mm²

Board Design

300W
TDP
30W
700 W
Suggested PSU
200 W
1x HDMI 2.1a 3x DisplayPort 2.1
Outputs
1x HDMI 3x DisplayPort
2x 8-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
-
6.7
Shader Model
6.4

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