Intel Arc Pro B50 vs NVIDIA GeForce RTX 5080
GPU Specs Compare
Graphics Card
Release Date
Sep 2025
Jan 2025
Generation
Battlemage
GeForce 50
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
1700 MHz
2295 MHz
Boost Clock
2600 MHz
2617 MHz
Memory Clock
1750 MHz
1875 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6
GDDR7
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
960.0GB/s
Render Config
Shading Units
2048
10752
TMUs
128
336
ROPs
16
112
RT Cores
16
84
L2 Cache
4 MB
64 MB
SM Count
-
84
Tensor Cores
-
336
L1 Cache
-
128 KB (per SM)
Theoretical Performance
Pixel Rate
41.60 GPixel/s
293.1 GPixel/s
Texture Rate
332.8 GTexel/s
879.3 GTexel/s
FP16 (half)
21.30 TFLOPS
56.28 TFLOPS
FP32 (float)
10.65 TFLOPS
56.28 TFLOPS
FP64 (double)
2.662 TFLOPS
879.3 GFLOPS
Graphics Processor
GPU Name
BMG-G21
GB203
Architecture
Xe2
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
19.6 billion
45.6 billion
Die Size
272 mm²
378 mm²
GPU Variant
-
GB203-400-A1
Board Design
TDP
70W
360W
Suggested PSU
250 W
750 W
Outputs
4x mini-DisplayPort 2.1
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.4
Shader Model
6.6
6.8
CUDA
-
12.0
📊 Benchmark
3DMark Time Spy
-
33,116
3DMark Time Spy Extreme
-
16,627
3DMark Speed Way
-
9,296