AMD Radeon Pro Vega II Duo vs ATI Radeon HD 5830
GPU · Specs Compare
Graphics Card
Release Date
Jun 2019
Feb 2010
Generation
Radeon Pro Mac
Evergreen
Type
Desktop
Desktop
Bus Interface
Apple MPX
PCIe 2.0 x16
Clock Speeds
Base Clock
1400 MHz
—
Boost Clock
1720 MHz
—
Memory Clock
1000 MHz
1000 MHz
Memory
Memory Size
32GB
1024MB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
256bit
Bandwidth
1020GB/s
128.0GB/s
Render Config
Compute Units
64
14
Shading Units
4096
1120
TMUs
256
56
ROPs
64
16
L1 Cache
16 KB (per CU)
8 KB (per CU)
L2 Cache
4 MB
512 KB
Theoretical Performance
Pixel Rate
110.1 GPixel/s
12.80 GPixel/s
Texture Rate
440.3 GTexel/s
44.80 GTexel/s
FP16 (half)
28.18 TFLOPS
—
FP32 (float)
14.09 TFLOPS
1.792 TFLOPS
FP64 (double)
7.045 TFLOPS
358.4 GFLOPS
Graphics Processor
GPU Name
Vega 20
Cypress
GPU Variant
Vega 20 XT
Cypress LE(215-0735047)
Architecture
GCN 5.1
TeraScale 2
Foundry
TSMC
TSMC
Process Size
7 nm
40 nm
Transistors
13.23 billion
2.154 billion
Die Size
331 mm²
334 mm²
Board Design
TDP
475W
175W
Suggested PSU
850 W
450 W
Outputs
1x HDMI 2.0b4x Thunderbolt
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
Power Connectors
None
2x 6-pin
Graphics Features
DirectX
12 (12_1)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
2.1
1.2
Vulkan
1.3
N/A
Shader Model
6.7
5.0
Benchmark
3DMark Time Spy
—
301
▲ Specs Compare
Data sourced from official specifications and benchmark tests.