AMD Radeon HD 6930 vs AMD Radeon Pro VII
GPU Specs Compare
Graphics Card
Release Date
Dec 2011
May 2020
Generation
Northern Islands
Radeon Pro Vega
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1200 MHz
1000 MHz
Base Clock
-
1400 MHz
Boost Clock
-
1700 MHz
Memory
Memory Size
1024MB
16GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
4096bit
Bandwidth
153.6GB/s
1020GB/s
Render Config
Compute Units
20
60
Shading Units
1280
3840
TMUs
80
240
ROPs
32
64
L1 Cache
8 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
4 MB
Theoretical Performance
Pixel Rate
24.00 GPixel/s
108.8 GPixel/s
Texture Rate
60.00 GTexel/s
408.0 GTexel/s
FP32 (float)
1.920 TFLOPS
13.06 TFLOPS
FP64 (double)
480.0 GFLOPS
6.528 TFLOPS
FP16 (half)
-
26.11 TFLOPS
Graphics Processor
GPU Name
Cayman
Vega 20
GPU Variant
Cayman CE(215-0807105)
Vega 20 GLXT WS(215-0914026)
Architecture
TeraScale 3
GCN 5.1
Foundry
TSMC
TSMC
Process Size
40 nm
7 nm
Transistors
2.64 billion
13.23 billion
Die Size
389 mm²
331 mm²
Board Design
TDP
186W
250W
Suggested PSU
450 W
600 W
Outputs
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
6x mini-DisplayPort 1.4a
Power Connectors
2x 6-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
11.2 (11_0)
12 (12_1)
OpenGL
4.4
4.6
OpenCL
1.2
2.1
Vulkan
N/A
1.3
Shader Model
5.0
6.7
📊 Benchmark
3DMark Time Spy
-
8,984
3DMark Time Spy Extreme
-
4,369
Blender
-
3,343