Home GPU Comparison NVIDIA GeForce GTX 965M vs AMD Radeon RX 6650M

NVIDIA GeForce GTX 965M vs AMD Radeon RX 6650M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 965M and 8GB VRAM Radeon RX 6650M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6650M 's Advantages
Released 6 years late
Boost Clock has increased by 110% (2416MHz vs 1150MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.0GB/s vs 80.19GB/s)
768 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 965M
2.355 TFLOPS
Radeon RX 6650M +267%
8.659 TFLOPS
Blender
GeForce GTX 965M
133
Radeon RX 6650M +583%
909
VS

Graphics Card

Jan 2016
Release Date
Jan 2022
GeForce 900M
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 4.0 x8

Clock Speeds

935 MHz
Base Clock
2068 MHz
1150 MHz
Boost Clock
2416 MHz
1253 MHz
Memory Clock
2000 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
80.19GB/s
Bandwidth
256.0GB/s

Render Config

-
SM Count
-
-
Compute Units
28
1024
Shading Units
1792
64
TMUs
112
32
ROPs
64
-
Tensor Cores
-
-
RT Cores
28
48 KB (per SMM)
L1 Cache
128 KB per Array
1024 KB
L2 Cache
2 MB

Theoretical Performance

36.80 GPixel/s
Pixel Rate
154.6 GPixel/s
73.60 GTexel/s
Texture Rate
270.6 GTexel/s
-
FP16 (half)
17.32 TFLOPS
2.355 TFLOPS
FP32 (float)
8.659 TFLOPS
73.60 GFLOPS
FP64 (double)
541.2 GFLOPS

Graphics Processor

GM206S
GPU Name
Navi 23
N16E-GR-A1
GPU Variant
-
Maxwell 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
2.94 billion
Transistors
11.06 billion
228 mm²
Die Size
237 mm²

Board Design

Unknown
TDP
120W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.2
CUDA
-
6.7
Shader Model
6.5

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