NVIDIA CMP 90HX vs Intel Arc A380
We compared two Desktop platform GPUs: 10GB VRAM CMP 90HX and 6GB VRAM Arc A380 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 90HX 's Advantages
More VRAM (10GB vs 6GB)
Larger VRAM bandwidth (760.3GB/s vs 186.0GB/s)
5376 additional rendering cores
Intel Arc A380 's Advantages
Released 11 months late
Boost Clock has increased by 20% (2050MHz vs 1710MHz)
Lower TDP (75W vs 320W)
Score
Benchmark
FP32 (float)
CMP 90HX
+421%
21.89 TFLOPS
Arc A380
4.198 TFLOPS
Graphics Card
Jul 2021
Release Date
Jun 2022
Mining GPUs
Generation
Alchemist(Arc 3)
Desktop
Type
Desktop
PCIe 1.0 x4
Bus Interface
PCIe 4.0 x8
Clock Speeds
1500 MHz
Base Clock
2000 MHz
1710 MHz
Boost Clock
2050 MHz
1188 MHz
Memory Clock
1937 MHz
Memory
10GB
Memory Size
6GB
GDDR6X
Memory Type
GDDR6
320bit
Memory Bus
96bit
760.3GB/s
Bandwidth
186.0GB/s
Render Config
-
-
-
50
SM Count
-
6400
Shading Units
1024
200
TMUs
64
80
ROPs
32
200
Tensor Cores
128
50
RT Cores
8
128 KB (per SM)
L1 Cache
-
5 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
136.8 GPixel/s
Pixel Rate
65.60 GPixel/s
342.0 GTexel/s
Texture Rate
131.2 GTexel/s
21.89 TFLOPS
FP16 (half)
8.397 TFLOPS
21.89 TFLOPS
FP32 (float)
4.198 TFLOPS
342.0 GFLOPS
FP64 (double)
1050 GFLOPS
Board Design
320W
TDP
75W
700 W
Suggested PSU
250 W
No outputs
Outputs
1x HDMI 2.13x DisplayPort 2.0
2x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
GA102
GPU Name
DG2-128
GA102-100-A1
GPU Variant
ACM-G11
Ampere
Architecture
Generation 12.7
Samsung
Foundry
TSMC
8 nm
Process Size
6 nm
28.3 billion
Transistors
7.2 billion
628 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
8.6
CUDA
-
6.8
Shader Model
6.6
