AMD Radeon Pro V320 vs AMD Radeon E8870
GPU · Specs Compare
Graphics Card
Release Date
Jun 2017
Sep 2015
Generation
Radeon Pro Vega
Embedded
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
852 MHz
—
Boost Clock
1500 MHz
—
Memory Clock
945 MHz
1500 MHz
Memory
Memory Size
8GB
4GB
Memory Type
HBM2
GDDR5
Memory Bus
2048bit
128bit
Bandwidth
483.8GB/s
96.00GB/s
Render Config
Compute Units
56
12
Shading Units
3584
768
TMUs
224
48
ROPs
64
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
256 KB
Theoretical Performance
Pixel Rate
96.00 GPixel/s
16.00 GPixel/s
Texture Rate
336.0 GTexel/s
48.00 GTexel/s
FP16 (half)
21.50 TFLOPS
—
FP32 (float)
10.75 TFLOPS
1.536 TFLOPS
FP64 (double)
672.0 GFLOPS
96.00 GFLOPS
Graphics Processor
GPU Name
Vega 10
Saturn
GPU Variant
Vega 10 XL GL SERVER(215-0894144)
Saturn PRO
Architecture
GCN 5.0
GCN 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
12.5 billion
2.08 billion
Die Size
495 mm²
160 mm²
Board Design
TDP
230W
75W
Suggested PSU
550 W
—
Outputs
4x mini-DisplayPort 1.4a
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.3
1.2
Shader Model
6.7
6.3
▲ Specs Compare
Data sourced from official specifications and benchmark tests.