AMD Radeon Pro Vega 16 vs Intel Arc A750
GPU Specs Compare
Graphics Card
Release Date
Nov 2018
Oct 2022
Generation
Radeon Pro Mac
Alchemist(Arc 7)
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
815 MHz
2050 MHz
Boost Clock
1190 MHz
2400 MHz
Memory Clock
1200 MHz
2000 MHz
Memory
Memory Size
4GB
8GB
Memory Type
HBM2
GDDR6
Memory Bus
1024bit
256bit
Bandwidth
307.2GB/s
512.0GB/s
Render Config
Compute Units
16
-
Shading Units
1024
3584
TMUs
64
224
ROPs
32
112
L1 Cache
16 KB (per CU)
-
L2 Cache
1024 KB
16 MB
Tensor Cores
-
448
RT Cores
-
28
Theoretical Performance
Pixel Rate
38.08 GPixel/s
268.8 GPixel/s
Texture Rate
76.16 GTexel/s
537.6 GTexel/s
FP16 (half)
4.874 TFLOPS
34.41 TFLOPS
FP32 (float)
2.437 TFLOPS
17.20 TFLOPS
FP64 (double)
152.3 GFLOPS
2.150 TFLOPS
Graphics Processor
GPU Name
Vega 12
DG2-512
GPU Variant
Vega 12 XLA
ACM-G10
Architecture
GCN 5.0
Generation 12.7
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
6 nm
Transistors
Unknown
21.7 billion
Die Size
Unknown
406 mm²
Board Design
TDP
75W
225W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 2.0
Suggested PSU
-
550 W
Power Connectors
-
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.6