Intel Xe DG1 vs NVIDIA GeForce RTX 2080 SUPER Mobile
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Apr 2020
Generation
Xe Graphics
GeForce 20 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
1365 MHz
Boost Clock
1550 MHz
1560 MHz
Memory Clock
2133 MHz
1750 MHz
Memory
Memory Size
4GB
8GB
Memory Type
LPDDR4X
GDDR6
Memory Bus
128bit
256bit
Bandwidth
68.26GB/s
448.0GB/s
Render Config
Shading Units
640
3072
TMUs
40
192
ROPs
20
64
L2 Cache
1024 KB
4 MB
L3 Cache
16 MB
—
SM Count
—
48
Tensor Cores
—
384
RT Cores
—
48
L1 Cache
—
64 KB (per SM)
Theoretical Performance
Pixel Rate
31.00 GPixel/s
99.84 GPixel/s
Texture Rate
62.00 GTexel/s
299.5 GTexel/s
FP16 (half)
3.968 TFLOPS
19.17 TFLOPS
FP32 (float)
1.984 TFLOPS
9.585 TFLOPS
FP64 (double)
496.0 GFLOPS
299.5 GFLOPS
Graphics Processor
GPU Name
DG1
TU104
Architecture
Generation 12.1
Turing
Foundry
Intel
TSMC
Process Size
10 nm
12 nm
Transistors
Unknown
13.6 billion
Die Size
95 mm²
545 mm²
GPU Variant
—
N18E-G3
Board Design
TDP
30W
150W
Suggested PSU
200 W
—
Outputs
1x HDMI3x DisplayPort
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
Shader Model
6.4
6.6
CUDA
—
7.5
Benchmark
3DMark Time Spy
—
10,487
3DMark Time Spy Extreme
—
4,881
3DMark Speed Way
—
2,116
▲ Specs Compare
Data sourced from official specifications and benchmark tests.