AMD Radeon RX 6650M vs AMD Radeon RX 6600 XT
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Jul 2021
Generation
Mobility Radeon
Navi II
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
2068 MHz
1968 MHz
Boost Clock
2416 MHz
2589 MHz
Memory Clock
2000 MHz
2000 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
128bit
Bandwidth
256.0GB/s
256.0GB/s
Render Config
Compute Units
28
32
Shading Units
1792
2048
TMUs
112
128
ROPs
64
64
RT Cores
28
32
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
2 MB
2 MB
L3 Cache
32 MB
32 MB
Theoretical Performance
Pixel Rate
154.6 GPixel/s
165.7 GPixel/s
Texture Rate
270.6 GTexel/s
331.4 GTexel/s
FP16 (half)
17.32 TFLOPS
21.21 TFLOPS
FP32 (float)
8.659 TFLOPS
10.60 TFLOPS
FP64 (double)
541.2 GFLOPS
662.8 GFLOPS
Graphics Processor
GPU Name
Navi 23
Navi 23
Architecture
RDNA 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
11.06 billion
11.06 billion
Die Size
237 mm²
237 mm²
GPU Variant
—
Navi 23 XT(215-130000006)
Board Design
TDP
120W
160W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
—
450 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.5
6.7
Benchmark
3DMark Time Spy
8,306
9,656
3DMark Time Spy Extreme
3,825
4,399
Blender
909
1,213
3DMark Speed Way
—
1,675
Battlefield 5 1080p
—
144
Shadow of the Tomb Raider 2160p
—
38
Cyberpunk 2077 2160p
—
29
Shadow of the Tomb Raider 1440p
—
72
Cyberpunk 2077 1440p
—
36
Shadow of the Tomb Raider 1080p
—
119
Battlefield 5 2160p
—
58
Cyberpunk 2077 1080p
—
58
Battlefield 5 1440p
—
111
GTA 5 2160p
—
61
GTA 5 1440p
—
82
GTA 5 1080p
—
149
▲ Specs Compare
Data sourced from official specifications and benchmark tests.