GeForce RTX 2080 SUPER vs Arc B580
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 SUPER and 12GB VRAM Arc B580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 2080 SUPER 's Advantages
Larger VRAM bandwidth (495.9GB/s vs 456.0GB/s)
512 additional rendering cores
Arc B580 's Advantages
Released 5 years and 5 months late
Boost Clock has increased by 47% (2670MHz vs 1815MHz)
More VRAM (12GB vs 8GB)
Lower TDP (190W vs 250W)
Score
Benchmark
FP32 (float)
GeForce RTX 2080 SUPER
11150
Arc B580
+22%
13670
3DMark Time Spy
GeForce RTX 2080 SUPER
11621
Arc B580
+26%
14701
3DMark Time Spy Extreme
GeForce RTX 2080 SUPER
5382
Arc B580
+31%
7068
3DMark Speed Way
GeForce RTX 2080 SUPER
2221
Arc B580
+11%
2478
Cyberpunk 2077 1440p
GeForce RTX 2080 SUPER
52
Arc B580
+21%
63
GTA 5 1440p
GeForce RTX 2080 SUPER
118
Arc B580
+23%
146
Graphics Card
Jul 2019
Release Date
Dec 2024
GeForce 20
Generation
Battlemage
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1650 MHz
Base Clock
2670 MHz
1815 MHz
Boost Clock
2670 MHz
1937 MHz
Memory Clock
2375 MHz
Memory
8GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
192bit
495.9GB/s
Bandwidth
456.0GB/s
Render Config
48
SM Count
-
3072
Shading Units
2560
192
TMUs
160
64
ROPs
80
384
Tensor Cores
160
48
RT Cores
20
64 KB (per SM)
L1 Cache
256 KB (per EU)
4 MB
L2 Cache
18 MB
Theoretical Performance
116.2 GPixel/s
Pixel Rate
213.6 GPixel/s
348.5 GTexel/s
Texture Rate
427.2 GTexel/s
22.30 TFLOPS
FP16 (half)
27.34 TFLOPS
11.15 TFLOPS
FP32 (float)
13.67 TFLOPS
348.5 GFLOPS
FP64 (double)
1.709 TFLOPS
Board Design
250W
TDP
190W
600 W
Suggested PSU
450 W
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C
Outputs
1x HDMI 2.1a
3x DisplayPort 2.1
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
TU104
GPU Name
BMG-G21
TU104-450-A1
GPU Variant
SRPMF
Turing
Architecture
Xe2
TSMC
Foundry
TSMC
12 nm
Process Size
5 nm
13.6 billion
Transistors
19.6 billion
545 mm²
Die Size
272 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.4
7.5
CUDA
-
6.6
Shader Model
6.6
