AMD Radeon RX 6600 vs AMD Radeon Instinct MI210
GPU Specs Compare
Graphics Card
Release Date
Oct 2021
Dec 2021
Generation
Navi II
Radeon Instinct
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1626 MHz
1000 MHz
Boost Clock
2491 MHz
1700 MHz
Memory Clock
1750 MHz
1600 MHz
Memory
Memory Size
8GB
64GB
Memory Type
GDDR6
HBM2e
Memory Bus
128bit
4096bit
Bandwidth
224.0GB/s
1.64TB/s
Render Config
Compute Units
28
104
Shading Units
1792
6656
TMUs
112
416
ROPs
64
0
RT Cores
28
-
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
16 MB
L3 Cache
32 MB
-
Theoretical Performance
Pixel Rate
159.4 GPixel/s
0 MPixel/s
Texture Rate
279.0 GTexel/s
707.2 GTexel/s
FP16 (half)
17.86 TFLOPS
181.0 TFLOPS
FP32 (float)
8.928 TFLOPS
22.63 TFLOPS
FP64 (double)
558.0 GFLOPS
22.63 TFLOPS
Graphics Processor
GPU Name
Navi 23
Aldebaran
GPU Variant
Navi 23 XL(215-130000016)
Aldebaran
Architecture
RDNA 2.0
CDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
11.06 billion
58.2 billion
Die Size
237 mm²
724 mm²
Board Design
TDP
132W
300W
Suggested PSU
300 W
700 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.3
N/A
Shader Model
6.5
N/A