NVIDIA GeForce RTX 3080 Ti Max Q vs Intel Xe DG1 SDV
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Unknown
Generation
GeForce 30 Mobile
Xe Graphics
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
585 MHz
900 MHz
Boost Clock
1125 MHz
1500 MHz
Memory Clock
1500 MHz
2133 MHz
Memory
Memory Size
16GB
8GB
Memory Type
GDDR6
LPDDR4X
Memory Bus
256bit
128bit
Bandwidth
384.0GB/s
68.26GB/s
Render Config
SM Count
58
—
Shading Units
7424
768
TMUs
232
48
ROPs
96
24
Tensor Cores
232
—
RT Cores
58
—
L1 Cache
128 KB (per SM)
—
L2 Cache
4 MB
1024 KB
L3 Cache
—
16 MB
Theoretical Performance
Pixel Rate
108.0 GPixel/s
36.00 GPixel/s
Texture Rate
261.0 GTexel/s
72.00 GTexel/s
FP16 (half)
16.70 TFLOPS
4.608 TFLOPS
FP32 (float)
16.70 TFLOPS
2.304 TFLOPS
FP64 (double)
261.0 GFLOPS
576.0 GFLOPS
Graphics Processor
GPU Name
GA103S
DG1
GPU Variant
GN20-E8-A1
—
Architecture
Ampere
Generation 12.1
Foundry
Samsung
Intel
Process Size
8 nm
10 nm
Transistors
Unknown
Unknown
Die Size
496 mm²
95 mm²
Board Design
TDP
80W
75W
Outputs
No outputs
1x HDMI3x DisplayPort
Power Connectors
None
None
Suggested PSU
—
250 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
—
Shader Model
6.5
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.