Intel Arc B580 vs NVIDIA GeForce RTX 5060 Mobile
We compared a Desktop platform GPU: 12GB VRAM Arc B580 and a Mobile platform GPU: 8GB VRAM GeForce RTX 5060 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc B580 's Advantages
Boost Clock has increased by 84% (2670MHz vs 1455MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (456.0GB/s vs 384.0GB/s)
NVIDIA GeForce RTX 5060 Mobile 's Advantages
768 additional rendering cores
Lower TDP (45W vs 190W)
Score
Benchmark
FP32 (float)
Arc B580
+41%
13.67 TFLOPS
GeForce RTX 5060 Mobile
9.684 TFLOPS
Graphics Card
Dec 2024
Release Date
May 2025
Battlemage
Generation
GeForce 50 Mobile
Desktop
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 5.0 x16
Clock Speeds
2670 MHz
Base Clock
952 MHz
2670 MHz
Boost Clock
1455 MHz
2375 MHz
Memory Clock
1500 MHz
Memory
12GB
Memory Size
8GB
GDDR6
Memory Type
GDDR7
192bit
Memory Bus
128bit
456.0GB/s
Bandwidth
384.0GB/s
Render Config
-
-
-
-
SM Count
26
2560
Shading Units
3328
160
TMUs
104
80
ROPs
48
160
Tensor Cores
104
20
RT Cores
26
256 KB (per EU)
L1 Cache
128 KB (per SM)
18 MB
L2 Cache
32 MB
-
-
-
Theoretical Performance
213.6 GPixel/s
Pixel Rate
69.84 GPixel/s
427.2 GTexel/s
Texture Rate
151.3 GTexel/s
27.34 TFLOPS
FP16 (half)
9.684 TFLOPS
13.67 TFLOPS
FP32 (float)
9.684 TFLOPS
1.709 TFLOPS
FP64 (double)
151.3 GFLOPS
Board Design
190W
TDP
45W
450 W
Suggested PSU
300 W
1x HDMI 2.1a
3x DisplayPort 2.1
Outputs
Portable Device Dependent
1x 8-pin
Power Connectors
None
Graphics Processor
BMG-G21
GPU Name
GB206
SRPMF
GPU Variant
GB206
Xe2
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
19.6 billion
Transistors
21.9 billion
272 mm²
Die Size
181 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.4
Vulkan
1.4
-
CUDA
12.0
6.6
Shader Model
6.8
