NVIDIA GeForce RTX 5080 SUPER vs Intel Arc B580
GPU Specs Compare
Graphics Card
Release Date
Unknown
Dec 2024
Generation
GeForce 50
Battlemage
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
2295 MHz
2670 MHz
Boost Clock
2617 MHz
2670 MHz
Memory Clock
2000 MHz
2375 MHz
Memory
Memory Size
24GB
12GB
Memory Type
GDDR7
GDDR6
Memory Bus
256bit
192bit
Bandwidth
1.02TB/s
456.0GB/s
Render Config
SM Count
84
-
Shading Units
10752
2560
TMUs
336
160
ROPs
112
80
Tensor Cores
336
160
RT Cores
84
20
L1 Cache
128 KB (per SM)
256 KB (per EU)
L2 Cache
64 MB
18 MB
Theoretical Performance
Pixel Rate
293.1 GPixel/s
213.6 GPixel/s
Texture Rate
879.3 GTexel/s
427.2 GTexel/s
FP16 (half)
56.28 TFLOPS
27.34 TFLOPS
FP32 (float)
56.28 TFLOPS
13.67 TFLOPS
FP64 (double)
879.3 GFLOPS
1.709 TFLOPS
Graphics Processor
GPU Name
GB203
BMG-G21
GPU Variant
GB203-450-A1
SRPMF
Architecture
Blackwell 2.0
Xe2
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
45.6 billion
19.6 billion
Die Size
378 mm²
272 mm²
Board Design
TDP
415W
190W
Suggested PSU
800 W
450 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
1x 16-pin
1x 8-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
CUDA
12.0
-
Shader Model
6.9
6.6
📊 Benchmark
Blender
-
1,935