Home GPU Comparison NVIDIA GeForce GTX 1080 11Gbps vs Intel Arc B580

NVIDIA GeForce GTX 1080 11Gbps vs Intel Arc B580

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 11Gbps and 12GB VRAM Arc B580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 11Gbps 's Advantages
Lower TDP (180W vs 190W)
Intel Arc B580 's Advantages
Released 7 years and 8 months late
Boost Clock has increased by 54% (2670MHz vs 1733MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (456.0GB/s vs 352.3GB/s)

Score

Benchmark

FP32 (float)
GeForce GTX 1080 11Gbps
8.873 TFLOPS
Arc B580 +54%
13.67 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
Dec 2024
GeForce 10
Generation
Battlemage(Arc 5)
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

1607 MHz
Base Clock
2670 MHz
1733 MHz
Boost Clock
2670 MHz
1376 MHz
Memory Clock
2375 MHz

Memory

8GB
Memory Size
12GB
GDDR5X
Memory Type
GDDR6
256bit
Memory Bus
192bit
352.3GB/s
Bandwidth
456.0GB/s

Render Config

-
-
-
20
SM Count
-
2560
Shading Units
2560
160
TMUs
160
64
ROPs
80
-
Tensor Cores
160
-
RT Cores
20
48 KB (per SM)
L1 Cache
256 KB (per EU)
2 MB
L2 Cache
18 MB
-
-
-

Theoretical Performance

110.9 GPixel/s
Pixel Rate
213.6 GPixel/s
277.3 GTexel/s
Texture Rate
427.2 GTexel/s
138.6 GFLOPS
FP16 (half)
27.34 TFLOPS
8.873 TFLOPS
FP32 (float)
13.67 TFLOPS
277.3 GFLOPS
FP64 (double)
1.709 TFLOPS

Board Design

180W
TDP
190W
450 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
1x 8-pin
Power Connectors
1x 8-pin

Graphics Processor

GP104
GPU Name
BMG-G21
GP104-410-A1
GPU Variant
SRPMF
Pascal
Architecture
Xe2
TSMC
Foundry
TSMC
16 nm
Process Size
5 nm
7.2 billion
Transistors
19.6 billion
314 mm²
Die Size
272 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.4
6.1
CUDA
-
6.4
Shader Model
6.6

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