Intel Arc A770 vs Intel Arc Pro A50
We compared two Desktop platform GPUs: 16GB VRAM Arc A770 and 6GB VRAM Arc Pro A50 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc A770 's Advantages
Boost Clock has increased by 2% (2400MHz vs 2350MHz)
More VRAM (16GB vs 6GB)
Larger VRAM bandwidth (512.0GB/s vs 192.0GB/s)
3072 additional rendering cores
Intel Arc Pro A50 's Advantages
Lower TDP (75W vs 225W)
Score
Benchmark
FP32 (float)
Arc A770
+308%
19.66 TFLOPS
Arc Pro A50
4.813 TFLOPS
3DMark Time Spy
Arc A770
+307%
13560
Arc Pro A50
3328
Graphics Card
Oct 2022
Release Date
Aug 2022
Alchemist(Arc 7)
Generation
Alchemist
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
2100 MHz
Base Clock
2000 MHz
2400 MHz
Boost Clock
2350 MHz
2000 MHz
Memory Clock
2000 MHz
Memory
16GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
96bit
512.0GB/s
Bandwidth
192.0GB/s
Render Config
-
-
-
-
-
-
4096
Shading Units
1024
256
TMUs
64
128
ROPs
32
512
Tensor Cores
-
32
RT Cores
8
-
-
-
16 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
307.2 GPixel/s
Pixel Rate
75.20 GPixel/s
614.4 GTexel/s
Texture Rate
150.4 GTexel/s
39.32 TFLOPS
FP16 (half)
9.626 TFLOPS
19.66 TFLOPS
FP32 (float)
4.813 TFLOPS
2.458 TFLOPS
FP64 (double)
1203 GFLOPS
Board Design
225W
TDP
75W
550 W
Suggested PSU
250 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
4x mini-DisplayPort 2.0
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
DG2-512
GPU Name
DG2-128
ACM-G10
GPU Variant
ACM-G11
Generation 12.7
Architecture
Generation 12.7
TSMC
Foundry
TSMC
6 nm
Process Size
6 nm
21.7 billion
Transistors
7.2 billion
406 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
-
-
-
6.6
Shader Model
6.6
