AMD Radeon RX 6650M XT vs AMD Radeon R7 M350
We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 6650M XT and 4GB VRAM Radeon R7 M350 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 6650M XT 's Advantages
Released 6 years and 8 months late
Boost Clock has increased by 138% (2416MHz vs 1015MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (256.0GB/s vs 16.00GB/s)
1664 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon RX 6650M XT
+1170%
9.896 TFLOPS
Radeon R7 M350
0.779 TFLOPS
Graphics Card
Jan 2022
Release Date
May 2015
Mobility Radeon
Generation
Gem System(R7 M300)
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x8
Clock Speeds
2068 MHz
Base Clock
1000 MHz
2416 MHz
Boost Clock
1015 MHz
2000 MHz
Memory Clock
1000 MHz
Memory
8GB
Memory Size
4GB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
64bit
256.0GB/s
Bandwidth
16.00GB/s
Render Config
32
Compute Units
6
-
-
-
2048
Shading Units
384
128
TMUs
24
64
ROPs
8
-
-
-
32
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
32 MB
L3 Cache
-
Theoretical Performance
154.6 GPixel/s
Pixel Rate
8.120 GPixel/s
309.2 GTexel/s
Texture Rate
24.36 GTexel/s
19.79 TFLOPS
FP16 (half)
779.5 GFLOPS
9.896 TFLOPS
FP32 (float)
779.5 GFLOPS
618.5 GFLOPS
FP64 (double)
48.72 GFLOPS
Board Design
120W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-
Graphics Processor
Navi 23
GPU Name
Meso
-
GPU Variant
Meso XT
(216-0864018)
RDNA 2.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
11.06 billion
Transistors
1.55 billion
237 mm²
Die Size
125 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.2.170
-
-
-
6.5
Shader Model
6.5
