Home GPU Comparison Intel Xe DG1 SDV vs NVIDIA GeForce RTX 4080

Intel Xe DG1 SDV vs NVIDIA GeForce RTX 4080

We compared two Desktop platform GPUs: 8GB VRAM Xe DG1 SDV and 16GB VRAM GeForce RTX 4080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Xe DG1 SDV 's Advantages
Lower TDP (75W vs 320W)
NVIDIA GeForce RTX 4080 's Advantages
Boost Clock has increased by 67% (2505MHz vs 1500MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (716.8GB/s vs 68.26GB/s)
8960 additional rendering cores

Score

Benchmark

FP32 (float)
Xe DG1 SDV
2.304 TFLOPS
GeForce RTX 4080 +2015%
48.74 TFLOPS
VS

Graphics Card

Unknown
Release Date
Sep 2022
Xe Graphics
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

900 MHz
Base Clock
2205 MHz
1500 MHz
Boost Clock
2505 MHz
2133 MHz
Memory Clock
1400 MHz

Memory

8GB
Memory Size
16GB
LPDDR4X
Memory Type
GDDR6X
128bit
Memory Bus
256bit
68.26GB/s
Bandwidth
716.8GB/s

Render Config

-
-
-
-
SM Count
76
768
Shading Units
9728
48
TMUs
304
24
ROPs
112
-
Tensor Cores
304
-
RT Cores
76
-
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
64 MB
16 MB
L3 Cache
-

Theoretical Performance

36.00 GPixel/s
Pixel Rate
280.6 GPixel/s
72.00 GTexel/s
Texture Rate
761.5 GTexel/s
4.608 TFLOPS
FP16 (half)
48.74 TFLOPS
2.304 TFLOPS
FP32 (float)
48.74 TFLOPS
576.0 GFLOPS
FP64 (double)
761.5 GFLOPS

Board Design

75W
TDP
320W
250 W
Suggested PSU
700 W
1x HDMI 3x DisplayPort
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 16-pin

Graphics Processor

DG1
GPU Name
AD103
-
GPU Variant
AD103-300-A1
Generation 12.1
Architecture
Ada Lovelace
Intel
Foundry
TSMC
10 nm
Process Size
5 nm
Unknown
Transistors
45.9 billion
95 mm²
Die Size
379 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.9
6.4
Shader Model
6.7

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