Home GPU Comparison Intel Arc A750 vs AMD Radeon 550

Intel Arc A750 vs AMD Radeon 550

We compared two Desktop platform GPUs: 8GB VRAM Arc A750 and 2GB VRAM Radeon 550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A750 's Advantages
Released 5 years and 6 months late
Boost Clock has increased by 103% (2400MHz vs 1183MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 56.00GB/s)
3072 additional rendering cores
AMD Radeon 550 's Advantages
Lower TDP (50W vs 225W)

Score

Benchmark

FP32 (float)
Arc A750 +1320%
17.2 TFLOPS
Radeon 550
1.211 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Apr 2017
Alchemist(Arc 7)
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

2050 MHz
Base Clock
1100 MHz
2400 MHz
Boost Clock
1183 MHz
2000 MHz
Memory Clock
1750 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
64bit
512.0GB/s
Bandwidth
56.00GB/s

Render Config

-
Compute Units
8
-
-
-
3584
Shading Units
512
224
TMUs
32
112
ROPs
16
448
Tensor Cores
-
28
RT Cores
-
-
L1 Cache
16 KB (per CU)
16 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

268.8 GPixel/s
Pixel Rate
18.93 GPixel/s
537.6 GTexel/s
Texture Rate
37.86 GTexel/s
34.41 TFLOPS
FP16 (half)
1211 GFLOPS
17.20 TFLOPS
FP32 (float)
1211 GFLOPS
2.150 TFLOPS
FP64 (double)
75.71 GFLOPS

Board Design

225W
TDP
50W
550 W
Suggested PSU
250 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

DG2-512
GPU Name
Lexa
ACM-G10
GPU Variant
Lexa PRO (215-0904018)
Generation 12.7
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
6 nm
Process Size
14 nm
21.7 billion
Transistors
2.2 billion
406 mm²
Die Size
103 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.6
Shader Model
6.7

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