Arc A380 vs Arc A310
We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 4GB VRAM Arc A310 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 17% (2050MHz vs 1750MHz)
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (186.0GB/s vs 124.0GB/s)
256 additional rendering cores
Arc A310 's Advantages
Lower TDP (30W vs 75W)
Score
Benchmark
FP32 (float)
Arc A380
+56%
4198
Arc A310
2688
3DMark Time Spy
Arc A380
+39%
4277
Arc A310
3061
3DMark Time Spy Extreme
Arc A380
+34%
2017
Arc A310
1496
3DMark Speed Way
Arc A380
+148%
576
Arc A310
232
Blender
Arc A380
524
Arc A310
521
Shadow of the Tomb Raider 2160p
Arc A380
+42%
10
Arc A310
7
Shadow of the Tomb Raider 1440p
Arc A380
+40%
28
Arc A310
20
Shadow of the Tomb Raider 1080p
Arc A380
+33%
40
Arc A310
30
Graphics Card
Jun 2022
Release Date
Oct 2022
Alchemist(Arc 3)
Generation
Alchemist
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x8
Clock Speeds
2000 MHz
Base Clock
1750 MHz
2050 MHz
Boost Clock
1750 MHz
1937 MHz
Memory Clock
1937 MHz
Memory
6GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
96bit
Memory Bus
64bit
186.0GB/s
Bandwidth
124.0GB/s
Render Config
1024
Shading Units
768
64
TMUs
32
32
ROPs
16
128
Tensor Cores
96
8
RT Cores
6
4 MB
L2 Cache
4 MB
Theoretical Performance
65.60 GPixel/s
Pixel Rate
28.00 GPixel/s
131.2 GTexel/s
Texture Rate
56.00 GTexel/s
8.397 TFLOPS
FP16 (half)
5.376 TFLOPS
4.198 TFLOPS
FP32 (float)
2.688 TFLOPS
1050 GFLOPS
FP64 (double)
672.0 GFLOPS
Board Design
75W
TDP
30W
250 W
Suggested PSU
200 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
4x mini-DisplayPort 2.0
1x 8-pin
Power Connectors
None
Graphics Processor
DG2-128
GPU Name
DG2-128
ACM-G11
GPU Variant
ACM-G11
Generation 12.7
Architecture
Generation 12.7
TSMC
Foundry
TSMC
6 nm
Process Size
6 nm
7.2 billion
Transistors
7.2 billion
157 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
