Home GPU Comparison Intel Arc A770M vs NVIDIA GeForce RTX 2080 SUPER Mobile

Intel Arc A770M vs NVIDIA GeForce RTX 2080 SUPER Mobile

We compared two Mobile platform GPUs: 16GB VRAM Arc A770M and 8GB VRAM GeForce RTX 2080 SUPER Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770M 's Advantages
Released 1 years and 9 months late
Boost Clock has increased by 6% (1650MHz vs 1560MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (512.0GB/s vs 448.0GB/s)
1024 additional rendering cores
Lower TDP (120W vs 150W)

Score

Benchmark

FP32 (float)
Arc A770M +41%
13.52 TFLOPS
GeForce RTX 2080 SUPER Mobile
9.585 TFLOPS
3DMark Time Spy
Arc A770M
10640
GeForce RTX 2080 SUPER Mobile +1%
10843
VS

Graphics Card

Jan 2022
Release Date
Apr 2020
Alchemist
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

300 MHz
Base Clock
1365 MHz
1650 MHz
Boost Clock
1560 MHz
2000 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
256bit
512.0GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
-
SM Count
48
4096
Shading Units
3072
256
TMUs
192
128
ROPs
64
-
Tensor Cores
384
32
RT Cores
48
-
L1 Cache
64 KB (per SM)
16 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

211.2 GPixel/s
Pixel Rate
99.84 GPixel/s
422.4 GTexel/s
Texture Rate
299.5 GTexel/s
27.03 TFLOPS
FP16 (half)
19.17 TFLOPS
13.52 TFLOPS
FP32 (float)
9.585 TFLOPS
-
FP64 (double)
299.5 GFLOPS

Board Design

120W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

DG2-512
GPU Name
TU104
ACM-G10
GPU Variant
N18E-G3
Generation 12.7
Architecture
Turing
TSMC
Foundry
TSMC
6 nm
Process Size
12 nm
21.7 billion
Transistors
13.6 billion
406 mm²
Die Size
545 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
-
CUDA
7.5
6.6
Shader Model
6.6

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