Intel Arc A750 vs AMD Radeon Instinct MI300X
GPU · Specs Compare
Graphics Card
Release Date
Oct 2022
Dec 2023
Generation
Alchemist(Arc 7)
Radeon Instinct
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
2050 MHz
1000 MHz
Boost Clock
2400 MHz
2100 MHz
Memory Clock
2000 MHz
1300 MHz
Memory
Memory Size
8GB
192GB
Memory Type
GDDR6
HBM3
Memory Bus
256bit
8192bit
Bandwidth
512.0GB/s
5.32TB/s
Render Config
Shading Units
3584
19456
TMUs
224
1216
ROPs
112
0
Tensor Cores
448
1216
RT Cores
28
—
L2 Cache
16 MB
16 MB
Compute Units
—
304
L1 Cache
—
16 KB (per CU)
L3 Cache
—
256 MB
Theoretical Performance
Pixel Rate
268.8 GPixel/s
0 MPixel/s
Texture Rate
537.6 GTexel/s
2553.6 GTexel/s
FP16 (half)
34.41 TFLOPS
81.72 TFLOPS
FP32 (float)
17.20 TFLOPS
81.72 TFLOPS
FP64 (double)
2.150 TFLOPS
40.86 TFLOPS
Graphics Processor
GPU Name
DG2-512
Aqua Vanjaram
GPU Variant
ACM-G10
—
Architecture
Generation 12.7
CDNA 3.0
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
21.7 billion
153 billion
Die Size
406 mm²
1017 mm²
Board Design
TDP
225W
750W
Suggested PSU
550 W
1150 W
Outputs
1x HDMI 2.13x DisplayPort 2.0
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
Shader Model
6.6
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.