Arc A380 vs Radeon Pro VII
We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 16GB VRAM Radeon Pro VII to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Arc A380 's Advantages
Released 2 years and 1 months late
Boost Clock has increased by 21% (2050MHz vs 1700MHz)
Lower TDP (75W vs 250W)
Radeon Pro VII 's Advantages
More VRAM (16GB vs 6GB)
Larger VRAM bandwidth (1020GB/s vs 186.0GB/s)
2816 additional rendering cores
Score
Benchmark
FP32 (float)
Arc A380
4198
Radeon Pro VII
+211%
13060
3DMark Time Spy
Arc A380
4277
Radeon Pro VII
+110%
8984
3DMark Time Spy Extreme
Arc A380
2017
Radeon Pro VII
+116%
4369
Blender
Arc A380
524
Radeon Pro VII
+537%
3343
Graphics Card
Jun 2022
Release Date
May 2020
Alchemist(Arc 3)
Generation
Radeon Pro Vega
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
2000 MHz
Base Clock
1400 MHz
2050 MHz
Boost Clock
1700 MHz
1937 MHz
Memory Clock
1000 MHz
Memory
6GB
Memory Size
16GB
GDDR6
Memory Type
HBM2
96bit
Memory Bus
4096bit
186.0GB/s
Bandwidth
1020GB/s
Render Config
-
Compute Units
60
1024
Shading Units
3840
64
TMUs
240
32
ROPs
64
128
Tensor Cores
-
8
RT Cores
-
-
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
4 MB
Theoretical Performance
65.60 GPixel/s
Pixel Rate
108.8 GPixel/s
131.2 GTexel/s
Texture Rate
408.0 GTexel/s
8.397 TFLOPS
FP16 (half)
26.11 TFLOPS
4.198 TFLOPS
FP32 (float)
13.06 TFLOPS
1050 GFLOPS
FP64 (double)
6.528 TFLOPS
Board Design
75W
TDP
250W
250 W
Suggested PSU
600 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
6x mini-DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
DG2-128
GPU Name
Vega 20
ACM-G11
GPU Variant
Vega 20 GLXT WS
(215-0914026)
Generation 12.7
Architecture
GCN 5.1
TSMC
Foundry
TSMC
6 nm
Process Size
7 nm
7.2 billion
Transistors
13.23 billion
157 mm²
Die Size
331 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
6.6
Shader Model
6.7
