Home GPU Comparison NVIDIA GeForce GTX 960M vs AMD Radeon RX 6650M XT

NVIDIA GeForce GTX 960M vs AMD Radeon RX 6650M XT

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 960M and 8GB VRAM Radeon RX 6650M XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 960M 's Advantages
Lower TDP (75W vs 120W)
AMD Radeon RX 6650M XT 's Advantages
Released 6 years and 10 months late
Boost Clock has increased by 105% (2416MHz vs 1176MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (256.0GB/s vs 80.19GB/s)
1408 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 960M
1.505 TFLOPS
Radeon RX 6650M XT +557%
9.896 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Jan 2022
GeForce 900M
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x8

Clock Speeds

1097 MHz
Base Clock
2068 MHz
1176 MHz
Boost Clock
2416 MHz
1253 MHz
Memory Clock
2000 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
80.19GB/s
Bandwidth
256.0GB/s

Render Config

-
Compute Units
32
-
-
-
640
Shading Units
2048
40
TMUs
128
16
ROPs
64
-
-
-
-
RT Cores
32
64 KB (per SMM)
L1 Cache
128 KB per Array
2 MB
L2 Cache
2 MB
-
L3 Cache
32 MB

Theoretical Performance

18.82 GPixel/s
Pixel Rate
154.6 GPixel/s
47.04 GTexel/s
Texture Rate
309.2 GTexel/s
-
FP16 (half)
19.79 TFLOPS
1.505 TFLOPS
FP32 (float)
9.896 TFLOPS
47.04 GFLOPS
FP64 (double)
618.5 GFLOPS

Board Design

75W
TDP
120W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GM107
GPU Name
Navi 23
N16P-GX-A1
GPU Variant
-
Maxwell
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
1.87 billion
Transistors
11.06 billion
148 mm²
Die Size
237 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.0
CUDA
-
5.1
Shader Model
6.5

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