Home GPU Comparison NVIDIA GeForce RTX 2080 vs Intel Arc Pro A40

NVIDIA GeForce RTX 2080 vs Intel Arc Pro A40

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 and 6GB VRAM Arc Pro A40 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 's Advantages
Boost Clock has increased by 1% (1710MHz vs 1700MHz)
More VRAM (8GB vs 6GB)
Larger VRAM bandwidth (448.0GB/s vs 192.0GB/s)
1920 additional rendering cores
Intel Arc Pro A40 's Advantages
Released 3 years and 11 months late
Lower TDP (50W vs 215W)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 +189%
10.07 TFLOPS
Arc Pro A40
3.482 TFLOPS
VS

Graphics Card

Sep 2018
Release Date
Aug 2022
GeForce 20
Generation
Alchemist
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

1515 MHz
Base Clock
1500 MHz
1710 MHz
Boost Clock
1700 MHz
1750 MHz
Memory Clock
2000 MHz

Memory

8GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
96bit
448.0GB/s
Bandwidth
192.0GB/s

Render Config

-
-
-
46
SM Count
-
2944
Shading Units
1024
184
TMUs
64
64
ROPs
32
368
Tensor Cores
-
46
RT Cores
8
64 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

109.4 GPixel/s
Pixel Rate
54.40 GPixel/s
314.6 GTexel/s
Texture Rate
108.8 GTexel/s
20.14 TFLOPS
FP16 (half)
6.963 TFLOPS
10.07 TFLOPS
FP32 (float)
3.482 TFLOPS
314.6 GFLOPS
FP64 (double)
870.4 GFLOPS

Board Design

215W
TDP
50W
550 W
Suggested PSU
250 W
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
Outputs
4x mini-DisplayPort 2.0
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

TU104
GPU Name
DG2-128
TU104-400A-A1
GPU Variant
ACM-G11
Turing
Architecture
Generation 12.7
TSMC
Foundry
TSMC
12 nm
Process Size
6 nm
13.6 billion
Transistors
7.2 billion
545 mm²
Die Size
157 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
1.3
7.5
CUDA
-
6.6
Shader Model
6.6

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