Home GPU Comparison Intel Arc A770 vs NVIDIA P102 101

Intel Arc A770 vs NVIDIA P102 101

We compared two Desktop platform GPUs: 16GB VRAM Arc A770 and 10GB VRAM P102 101 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770 's Advantages
Released 4 years and 9 months late
Boost Clock has increased by 44% (2400MHz vs 1670MHz)
More VRAM (16GB vs 10GB)
Larger VRAM bandwidth (512.0GB/s vs 320.3GB/s)
896 additional rendering cores
Lower TDP (225W vs 250W)

Score

Benchmark

FP32 (float)
Arc A770 +83%
19.66 TFLOPS
P102 101
10.69 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Jan 2018
Alchemist(Arc 7)
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x4

Clock Speeds

2100 MHz
Base Clock
1557 MHz
2400 MHz
Boost Clock
1670 MHz
2000 MHz
Memory Clock
2002 MHz

Memory

16GB
Memory Size
10GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
320bit
512.0GB/s
Bandwidth
320.3GB/s

Render Config

-
-
-
-
SM Count
25
4096
Shading Units
3200
256
TMUs
200
128
ROPs
80
512
Tensor Cores
-
32
RT Cores
-
-
L1 Cache
48 KB (per SM)
16 MB
L2 Cache
0 MB
-
-
-

Theoretical Performance

307.2 GPixel/s
Pixel Rate
133.6 GPixel/s
614.4 GTexel/s
Texture Rate
334.0 GTexel/s
39.32 TFLOPS
FP16 (half)
167.0 GFLOPS
19.66 TFLOPS
FP32 (float)
10.69 TFLOPS
2.458 TFLOPS
FP64 (double)
334.0 GFLOPS

Board Design

225W
TDP
250W
550 W
Suggested PSU
600 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin

Graphics Processor

DG2-512
GPU Name
GP102
ACM-G10
GPU Variant
GP102-101-A1
Generation 12.7
Architecture
Pascal
TSMC
Foundry
TSMC
6 nm
Process Size
16 nm
21.7 billion
Transistors
11.8 billion
406 mm²
Die Size
471 mm²

Graphics Features

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

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