Intel Arc Pro B50 vs NVIDIA GeForce RTX 2080 SUPER Mobile
GPU Specs Compare
Graphics Card
Release Date
Sep 2025
Apr 2020
Generation
Battlemage
GeForce 20 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1700 MHz
1365 MHz
Boost Clock
2600 MHz
1560 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
16GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
448.0GB/s
Render Config
Shading Units
2048
3072
TMUs
128
192
ROPs
16
64
RT Cores
16
48
L2 Cache
4 MB
4 MB
SM Count
-
48
Tensor Cores
-
384
L1 Cache
-
64 KB (per SM)
Theoretical Performance
Pixel Rate
41.60 GPixel/s
99.84 GPixel/s
Texture Rate
332.8 GTexel/s
299.5 GTexel/s
FP16 (half)
21.30 TFLOPS
19.17 TFLOPS
FP32 (float)
10.65 TFLOPS
9.585 TFLOPS
FP64 (double)
2.662 TFLOPS
299.5 GFLOPS
Graphics Processor
GPU Name
BMG-G21
TU104
Architecture
Xe2
Turing
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
19.6 billion
13.6 billion
Die Size
272 mm²
545 mm²
GPU Variant
-
N18E-G3
Board Design
TDP
70W
150W
Suggested PSU
250 W
-
Outputs
4x mini-DisplayPort 2.1
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
Shader Model
6.6
6.6
CUDA
-
7.5
📊 Benchmark
3DMark Time Spy
-
10,487
3DMark Time Spy Extreme
-
4,881
3DMark Speed Way
-
2,116