AMD Radeon HD 6930 vs AMD Instinct MI300A
GPU · Specs Compare
Graphics Card
Release Date
Dec 2011
Dec 2023
Generation
Northern Islands
Radeon Instinct
Type
Desktop
Professional
Bus Interface
PCIe 2.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1200 MHz
1300 MHz
Base Clock
—
1000 MHz
Boost Clock
—
2100 MHz
Memory
Memory Size
1024MB
128GB
Memory Type
GDDR5
HBM3
Memory Bus
256bit
8192bit
Bandwidth
153.6GB/s
5.32TB/s
Render Config
Compute Units
20
228
Shading Units
1280
14592
TMUs
80
912
ROPs
32
0
L1 Cache
8 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
16 MB
L3 Cache
—
256 MB
Theoretical Performance
Pixel Rate
24.00 GPixel/s
0 MPixel/s
Texture Rate
60.00 GTexel/s
1915.2 GTexel/s
FP32 (float)
1.920 TFLOPS
61.29 TFLOPS
FP64 (double)
480.0 GFLOPS
30.64 TFLOPS
FP16 (half)
—
653.7 TFLOPS
Graphics Processor
GPU Name
Cayman
Aqua Vanjaram
GPU Variant
Cayman CE(215-0807105)
—
Architecture
TeraScale 3
CDNA 3.0
Foundry
TSMC
TSMC
Process Size
40 nm
5 nm
Transistors
2.64 billion
153 billion
Die Size
389 mm²
1017 mm²
Board Design
TDP
186W
750W
Suggested PSU
450 W
1150 W
Outputs
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
No outputs
Power Connectors
2x 6-pin
None
Graphics Features
DirectX
11.2 (11_0)
N/A
OpenGL
4.4
N/A
OpenCL
1.2
3.0
Vulkan
N/A
N/A
Shader Model
5.0
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.