NVIDIA CMP 40HX vs Intel Arc A380
We compared two Desktop platform GPUs: 8GB VRAM CMP 40HX and 6GB VRAM Arc A380 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 40HX 's Advantages
More VRAM (8GB vs 6GB)
Larger VRAM bandwidth (448.0GB/s vs 186.0GB/s)
1280 additional rendering cores
Intel Arc A380 's Advantages
Released 1 years and 4 months late
Boost Clock has increased by 24% (2050MHz vs 1650MHz)
Lower TDP (75W vs 185W)
Score
Benchmark
FP32 (float)
CMP 40HX
+81%
7.603 TFLOPS
Arc A380
4.198 TFLOPS
Blender
CMP 40HX
+124%
1174
Arc A380
524
Graphics Card
Feb 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
1470 MHz
Base Clock
2000 MHz
1650 MHz
Boost Clock
2050 MHz
1750 MHz
Memory Clock
1937 MHz
Memory
8GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
96bit
448.0GB/s
Bandwidth
186.0GB/s
Render Config
-
-
-
36
SM Count
-
2304
Shading Units
1024
144
TMUs
64
64
ROPs
32
288
Tensor Cores
128
36
RT Cores
8
64 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
105.6 GPixel/s
Pixel Rate
65.60 GPixel/s
237.6 GTexel/s
Texture Rate
131.2 GTexel/s
15.21 TFLOPS
FP16 (half)
8.397 TFLOPS
7.603 TFLOPS
FP32 (float)
4.198 TFLOPS
237.6 GFLOPS
FP64 (double)
1050 GFLOPS
Board Design
185W
TDP
75W
450 W
Suggested PSU
250 W
No outputs
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
TU106
GPU Name
DG2-128
TU106-100-A1
GPU Variant
ACM-G11
Turing
Architecture
Generation 12.7
TSMC
Foundry
TSMC
12 nm
Process Size
6 nm
10.8 billion
Transistors
7.2 billion
445 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
-
6.8
Shader Model
6.6
