AMD Radeon Vega 11 vs AMD Radeon RX 6600 LE
GPU Specs Compare
Graphics Card
Release Date
Sep 2019
Dec 2023
Generation
Picasso
Navi II
Type
Integrated
Desktop
Bus Interface
IGP
PCIe 4.0 x8
Clock Speeds
Base Clock
300 MHz
1626 MHz
Boost Clock
1400 MHz
2495 MHz
Memory Clock
System Shared
1750 MHz
Memory
Memory Size
System Shared
8GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
128bit
Bandwidth
System Dependent
224.0GB/s
Render Config
Compute Units
11
28
Shading Units
704
1792
TMUs
44
112
ROPs
8
64
RT Cores
-
28
L1 Cache
-
128 KB per Array
L2 Cache
-
2 MB
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
11.20 GPixel/s
159.7 GPixel/s
Texture Rate
61.60 GTexel/s
279.4 GTexel/s
FP16 (half)
3.942 TFLOPS
17.88 TFLOPS
FP32 (float)
1.971 TFLOPS
8.942 TFLOPS
FP64 (double)
123.2 GFLOPS
558.9 GFLOPS
Graphics Processor
GPU Name
Picasso
Navi 23
Architecture
GCN 5.0
RDNA 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
4.94 billion
11.06 billion
Die Size
210 mm²
237 mm²
GPU Variant
-
Navi 23 XL(215-130000016)
Board Design
TDP
15W
132W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.3
Shader Model
6.4
6.7