ATI Radeon HD 5870 Eyefinity 6 vs AMD Radeon Pro Vega 56
GPU Specs Compare
Graphics Card
Release Date
Mar 2010
Aug 2017
Generation
Evergreen
Radeon Pro Mac
Type
Desktop
Mobile
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1200 MHz
786 MHz
Base Clock
-
1138 MHz
Boost Clock
-
1250 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
2048bit
Bandwidth
153.6GB/s
402.4GB/s
Render Config
Compute Units
20
56
Shading Units
1600
3584
TMUs
80
224
ROPs
32
64
L1 Cache
8 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
4 MB
Theoretical Performance
Pixel Rate
27.20 GPixel/s
80.00 GPixel/s
Texture Rate
68.00 GTexel/s
280.0 GTexel/s
FP32 (float)
2.720 TFLOPS
8.960 TFLOPS
FP64 (double)
544.0 GFLOPS
560.0 GFLOPS
FP16 (half)
-
17.92 TFLOPS
Graphics Processor
GPU Name
Cypress
Vega 10
GPU Variant
Cypress XT(215-0735033)
Vega 10 XL(215-0894216)
Architecture
TeraScale 2
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
40 nm
14 nm
Transistors
2.154 billion
12.5 billion
Die Size
334 mm²
495 mm²
Board Design
TDP
228W
210W
Suggested PSU
550 W
-
Outputs
6x mini-DisplayPort 1.1
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
11.2 (11_0)
12 (12_1)
OpenGL
4.4
4.6
OpenCL
1.2
2.1
Vulkan
N/A
1.2
Shader Model
5.0
6.4