Home GPU Comparison Intel Arc A780 vs NVIDIA CMP 30HX

Intel Arc A780 vs NVIDIA CMP 30HX

We compared two Desktop platform GPUs: 16GB VRAM Arc A780 and 6GB VRAM CMP 30HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A780 's Advantages
Boost Clock has increased by 23% (2200MHz vs 1785MHz)
More VRAM (16GB vs 6GB)
Larger VRAM bandwidth (559.6GB/s vs 336.0GB/s)
2688 additional rendering cores
NVIDIA CMP 30HX 's Advantages
Lower TDP (125W vs 200W)

Score

Benchmark

FP32 (float)
Arc A780 +258%
18.02 TFLOPS
CMP 30HX
5.027 TFLOPS
VS

Graphics Card

Unknown
Release Date
Feb 2021
Alchemist(Arc 7)
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x4

Clock Speeds

2200 MHz
Base Clock
1530 MHz
2200 MHz
Boost Clock
1785 MHz
1093 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
6GB
GDDR6X
Memory Type
GDDR6
256bit
Memory Bus
192bit
559.6GB/s
Bandwidth
336.0GB/s

Render Config

-
-
-
-
SM Count
22
4096
Shading Units
1408
256
TMUs
88
128
ROPs
48
512
Tensor Cores
-
32
RT Cores
-
-
L1 Cache
64 KB (per SM)
16 MB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

281.6 GPixel/s
Pixel Rate
85.68 GPixel/s
563.2 GTexel/s
Texture Rate
157.1 GTexel/s
36.04 TFLOPS
FP16 (half)
10.05 TFLOPS
18.02 TFLOPS
FP32 (float)
5.027 TFLOPS
2.253 TFLOPS
FP64 (double)
157.1 GFLOPS

Board Design

200W
TDP
125W
550 W
Suggested PSU
300 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
No outputs
2x 8-pin
Power Connectors
1x 8-pin

Graphics Processor

DG2-512
GPU Name
TU116
ACM-G10
GPU Variant
TU116-100-A1
Generation 12.7
Architecture
Turing
TSMC
Foundry
TSMC
6 nm
Process Size
12 nm
21.7 billion
Transistors
6.6 billion
406 mm²
Die Size
284 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
7.5
6.6
Shader Model
6.6

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