Home GPU Comparison AMD Radeon R9 380 OEM vs AMD Radeon Pro Vega II Duo

AMD Radeon R9 380 OEM vs AMD Radeon Pro Vega II Duo

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 380 OEM and 32GB VRAM Radeon Pro Vega II Duo to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 380 OEM 's Advantages
Lower TDP (190W vs 475W)
AMD Radeon Pro Vega II Duo 's Advantages
Released 4 years and 1 months late
Boost Clock1720MHz
More VRAM (32GB vs 4GB)
Larger VRAM bandwidth (1020GB/s vs 176.0GB/s)
2304 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 380 OEM
3.29 TFLOPS
Radeon Pro Vega II Duo +328%
14.09 TFLOPS
VS

Graphics Card

May 2015
Release Date
Jun 2019
Pirate Islands
Generation
Radeon Pro Mac
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
Apple MPX

Clock Speeds

-
Base Clock
1400 MHz
-
Boost Clock
1720 MHz
1375 MHz
Memory Clock
1000 MHz

Memory

4GB
Memory Size
32GB
GDDR5
Memory Type
HBM2
256bit
Memory Bus
4096bit
176.0GB/s
Bandwidth
1020GB/s

Render Config

-
SM Count
-
28
Compute Units
64
1792
Shading Units
4096
112
TMUs
256
32
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
4 MB

Theoretical Performance

29.38 GPixel/s
Pixel Rate
110.1 GPixel/s
102.8 GTexel/s
Texture Rate
440.3 GTexel/s
3.290 TFLOPS
FP16 (half)
28.18 TFLOPS
3.290 TFLOPS
FP32 (float)
14.09 TFLOPS
205.6 GFLOPS
FP64 (double)
7.045 TFLOPS

Graphics Processor

Antigua
GPU Name
Vega 20
Antigua PRO (215-0877000)
GPU Variant
Vega 20 XT
GCN 3.0
Architecture
GCN 5.1
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
5 billion
Transistors
13.23 billion
366 mm²
Die Size
331 mm²

Board Design

190W
TDP
475W
450 W
Suggested PSU
850 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.0b 4x Thunderbolt
2x 6-pin
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.3
-
CUDA
-
6.3
Shader Model
6.7

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