ATI Radeon HD 5870 Mac Edition vs AMD Radeon RX Vega 56 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jun 2010
Jun 2018
Generation
Evergreen
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1195 MHz
800 MHz
Base Clock
-
1138 MHz
Boost Clock
-
1301 MHz
Memory
Memory Size
1024MB
8GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
2048bit
Bandwidth
153.0GB/s
409.6GB/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
83.26 GPixel/s
Texture Rate
68.00 GTexel/s
291.4 GTexel/s
FP32 (float)
2.720 TFLOPS
9.326 TFLOPS
FP64 (double)
544.0 GFLOPS
582.8 GFLOPS
FP16 (half)
-
18.65 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
120W
Suggested PSU
550 W
-
Outputs
1x DVI2x mini-DisplayPort 1.1
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
2x 6-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