AMD Radeon HD 6950 vs AMD Radeon Vega 9 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Dec 2010
Oct 2019
Generation
Northern Islands
Picasso
Type
Desktop
Integrated
Bus Interface
PCIe 2.0 x16
IGP
Clock Speeds
Memory Clock
1250 MHz
System Shared
Base Clock
—
300 MHz
Boost Clock
—
1300 MHz
Memory
Memory Size
2GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
256bit
System Shared
Bandwidth
160.0GB/s
System Dependent
Render Config
Compute Units
22
9
Shading Units
1408
576
TMUs
88
36
ROPs
32
8
L1 Cache
8 KB (per CU)
—
L2 Cache
512 KB
—
Theoretical Performance
Pixel Rate
25.60 GPixel/s
10.40 GPixel/s
Texture Rate
70.40 GTexel/s
46.80 GTexel/s
FP32 (float)
2.253 TFLOPS
1498 GFLOPS
FP64 (double)
563.2 GFLOPS
93.60 GFLOPS
FP16 (half)
—
2.995 TFLOPS
Graphics Processor
GPU Name
Cayman
Picasso
GPU Variant
Cayman PRO(215-0807019)
—
Architecture
TeraScale 3
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
40 nm
14 nm
Transistors
2.64 billion
4.94 billion
Die Size
389 mm²
210 mm²
Board Design
TDP
200W
15W
Suggested PSU
550 W
—
Outputs
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
No outputs
Power Connectors
2x 6-pin
—
Graphics Features
DirectX
11.2 (11_0)
12 (12_1)
OpenGL
4.4
4.6
OpenCL
1.2
2.1
Vulkan
N/A
1.2
Shader Model
5.0
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.