Radeon RX 6650M and Radeon RX 7800 XT - video card comparison
Passmark - benchmark score Radeon RX 6650M vs Radeon RX 7800 XT
Radeon RX 6650M
15382
Radeon RX 7800 XT
24808
Radeon RX 6650M
Radeon RX 7800 XT
Architecture
RDNA 2 (2020−2022)
RDNA 3
GPU code name
Navi 23
Navi 32
Market segment
Laptop
Desktop
Release date
January 2022
August 2023
Interface
PCIe 4.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
2222 MHz
2430 MHz
Manufacturing process technology
7 nm
5 nm
Number of transistors
11,060 million
28,100 million
Pipelines / CUDA cores
1792
3840
Power consumption (TDP)
120 Watt
263 Watt
Texture fill rate
270.6
604.8
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
18000 MHz
19500 MHz
Memory bandwidth
256.0 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1a, 3x DisplayPort 2.1
HDMI
-
+
DirectX
12.0 Ultimate (12_2)
12 Ultimate (12_2)
OpenCL
2.1
2.2
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3