NVIDIA CMP 70HX vs Intel Arc A770
We compared two Desktop platform GPUs: 8GB VRAM CMP 70HX and 16GB VRAM Arc A770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 70HX 's Advantages
Larger VRAM bandwidth (608.3GB/s vs 512.0GB/s)
Intel Arc A770 's Advantages
Released 1 years and 9 months late
Boost Clock has increased by 72% (2400MHz vs 1395MHz)
More VRAM (16GB vs 8GB)
256 additional rendering cores
Score
Benchmark
FP32 (float)
CMP 70HX
10.71 TFLOPS
Arc A770
+83%
19.66 TFLOPS
Graphics Card
Jan 2021
Release Date
Oct 2022
Mining GPUs
Generation
Alchemist(Arc 7)
Desktop
Type
Desktop
PCIe 1.0 x4
Bus Interface
PCIe 4.0 x16
Clock Speeds
1365 MHz
Base Clock
2100 MHz
1395 MHz
Boost Clock
2400 MHz
1188 MHz
Memory Clock
2000 MHz
Memory
8GB
Memory Size
16GB
GDDR6X
Memory Type
GDDR6
256bit
Memory Bus
256bit
608.3GB/s
Bandwidth
512.0GB/s
Render Config
-
-
-
30
SM Count
-
3840
Shading Units
4096
120
TMUs
256
64
ROPs
128
120
Tensor Cores
512
30
RT Cores
32
128 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
16 MB
-
-
-
Theoretical Performance
89.28 GPixel/s
Pixel Rate
307.2 GPixel/s
167.4 GTexel/s
Texture Rate
614.4 GTexel/s
10.71 TFLOPS
FP16 (half)
39.32 TFLOPS
10.71 TFLOPS
FP32 (float)
19.66 TFLOPS
167.4 GFLOPS
FP64 (double)
2.458 TFLOPS
Board Design
Unknown
TDP
225W
200 W
Suggested PSU
550 W
No outputs
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x 12-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GA104
GPU Name
DG2-512
GA104-100-A1
GPU Variant
ACM-G10
Ampere
Architecture
Generation 12.7
Samsung
Foundry
TSMC
8 nm
Process Size
6 nm
17.4 billion
Transistors
21.7 billion
392 mm²
Die Size
406 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
