AMD Radeon HD 6930 vs AMD Radeon Pro V7300X
GPU Specs Compare
Graphics Card
Release Date
Dec 2011
Unknown
Generation
Northern Islands
Radeon Pro
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1200 MHz
1750 MHz
Base Clock
-
1188 MHz
Boost Clock
-
1243 MHz
Memory
Memory Size
1024MB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
153.6GB/s
224.0GB/s
Render Config
Compute Units
20
36
Shading Units
1280
2304
TMUs
80
144
ROPs
32
32
L1 Cache
8 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
2 MB
Theoretical Performance
Pixel Rate
24.00 GPixel/s
39.78 GPixel/s
Texture Rate
60.00 GTexel/s
179.0 GTexel/s
FP32 (float)
1.920 TFLOPS
5.728 TFLOPS
FP64 (double)
480.0 GFLOPS
358.0 GFLOPS
Graphics Processor
GPU Name
Cayman
Ellesmere
GPU Variant
Cayman CE(215-0807105)
Ellesmere XT
Architecture
TeraScale 3
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
40 nm
14 nm
Transistors
2.64 billion
5.7 billion
Die Size
389 mm²
232 mm²
Board Design
TDP
186W
130W
Suggested PSU
450 W
300 W
Outputs
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
4x DisplayPort 1.4a
Power Connectors
2x 6-pin
1x 6-pin
Graphics Features
DirectX
11.2 (11_0)
12 (12_0)
OpenGL
4.4
4.6
OpenCL
1.2
2.1
Vulkan
N/A
1.2
Shader Model
5.0
6.4