Arc A380 vs Radeon RX 460 1024SP
We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 2GB VRAM Radeon RX 460 1024SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Arc A380 's Advantages
Released 5 years and 5 months late
Boost Clock has increased by 71% (2050MHz vs 1200MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (186.0GB/s vs 112.0GB/s)
Score
Benchmark
FP32 (float)
Arc A380
+70%
4198
Radeon RX 460 1024SP
2458
Graphics Card
Jun 2022
Release Date
Jan 2017
Alchemist(Arc 3)
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x8
Clock Speeds
2000 MHz
Base Clock
1090 MHz
2050 MHz
Boost Clock
1200 MHz
1937 MHz
Memory Clock
1750 MHz
Memory
6GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
96bit
Memory Bus
128bit
186.0GB/s
Bandwidth
112.0GB/s
Render Config
-
Compute Units
16
1024
Shading Units
1024
64
TMUs
64
32
ROPs
16
128
Tensor Cores
-
8
RT Cores
-
-
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
1024 KB
Theoretical Performance
65.60 GPixel/s
Pixel Rate
19.20 GPixel/s
131.2 GTexel/s
Texture Rate
76.80 GTexel/s
8.397 TFLOPS
FP16 (half)
2.458 TFLOPS
4.198 TFLOPS
FP32 (float)
2.458 TFLOPS
1050 GFLOPS
FP64 (double)
153.6 GFLOPS
Board Design
75W
TDP
75W
250 W
Suggested PSU
250 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
1x DVI
1x HDMI 2.0b
1x DisplayPort 1.4a
1x 8-pin
Power Connectors
None
Graphics Processor
DG2-128
GPU Name
Baffin
ACM-G11
GPU Variant
Baffin XT
Generation 12.7
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
6 nm
Process Size
14 nm
7.2 billion
Transistors
3 billion
157 mm²
Die Size
123 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
6.6
Shader Model
6.4
