Arc A380 vs Arc A580
We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 8GB VRAM Arc A580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Arc A380 's Advantages
Boost Clock has increased by 2% (2050MHz vs 2000MHz)
Lower TDP (75W vs 175W)
Arc A580 's Advantages
Released 1 years and 4 months late
More VRAM (8GB vs 6GB)
Larger VRAM bandwidth (512.0GB/s vs 186.0GB/s)
2048 additional rendering cores
Score
Benchmark
FP32 (float)
Arc A380
4198
Arc A580
+192%
12290
3DMark Time Spy
Arc A380
4277
Arc A580
+153%
10855
3DMark Time Spy Extreme
Arc A380
2017
Arc A580
+157%
5186
3DMark Speed Way
Arc A380
576
Arc A580
+257%
2058
Blender
Arc A380
524
Arc A580
+270%
1940
Shadow of the Tomb Raider 2160p
Arc A380
10
Arc A580
+170%
27
Shadow of the Tomb Raider 1440p
Arc A380
28
Arc A580
+60%
45
Shadow of the Tomb Raider 1080p
Arc A380
40
Arc A580
+75%
70
Graphics Card
Jun 2022
Release Date
Oct 2023
Alchemist(Arc 3)
Generation
Alchemist(Arc 5)
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
2000 MHz
Base Clock
1700 MHz
2050 MHz
Boost Clock
2000 MHz
1937 MHz
Memory Clock
2000 MHz
Memory
6GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
96bit
Memory Bus
256bit
186.0GB/s
Bandwidth
512.0GB/s
Render Config
1024
Shading Units
3072
64
TMUs
192
32
ROPs
96
128
Tensor Cores
384
8
RT Cores
24
4 MB
L2 Cache
8 MB
Theoretical Performance
65.60 GPixel/s
Pixel Rate
192.0 GPixel/s
131.2 GTexel/s
Texture Rate
384.0 GTexel/s
8.397 TFLOPS
FP16 (half)
24.58 TFLOPS
4.198 TFLOPS
FP32 (float)
12.29 TFLOPS
1050 GFLOPS
FP64 (double)
1.536 TFLOPS
Board Design
75W
TDP
175W
250 W
Suggested PSU
450 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
DG2-128
GPU Name
DG2-512
ACM-G11
GPU Variant
ACM-G10
Generation 12.7
Architecture
Generation 12.7
TSMC
Foundry
TSMC
6 nm
Process Size
6 nm
7.2 billion
Transistors
21.7 billion
157 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
6.6
Shader Model
6.6
