Home GPU Comparison AMD Radeon RX 6600M vs NVIDIA GeForce GTX 1650 Mobile

AMD Radeon RX 6600M vs NVIDIA GeForce GTX 1650 Mobile

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 6600M and 4GB VRAM GeForce GTX 1650 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6600M 's Advantages
Released 1 years and 1 months late
Boost Clock has increased by 59% (2416MHz vs 1515MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (224.0GB/s vs 192.0GB/s)
768 additional rendering cores
NVIDIA GeForce GTX 1650 Mobile 's Advantages
Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)
Radeon RX 6600M +179%
8.659 TFLOPS
GeForce GTX 1650 Mobile
3.103 TFLOPS
3DMark Time Spy
Radeon RX 6600M +132%
7973
GeForce GTX 1650 Mobile
3436
VS

Graphics Card

May 2021
Release Date
Apr 2020
Mobility Radeon
Generation
GeForce 16 Mobile
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

2068 MHz
Base Clock
1380 MHz
2416 MHz
Boost Clock
1515 MHz
1750 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
128bit
224.0GB/s
Bandwidth
192.0GB/s

Render Config

-
SM Count
16
28
Compute Units
-
1792
Shading Units
1024
112
TMUs
64
64
ROPs
32
-
Tensor Cores
-
28
RT Cores
-
128 KB per Array
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
1024 KB

Theoretical Performance

154.6 GPixel/s
Pixel Rate
48.48 GPixel/s
270.6 GTexel/s
Texture Rate
96.96 GTexel/s
17.32 TFLOPS
FP16 (half)
6.205 TFLOPS
8.659 TFLOPS
FP32 (float)
3.103 TFLOPS
541.2 GFLOPS
FP64 (double)
96.96 GFLOPS

Graphics Processor

Navi 23
GPU Name
TU117
-
GPU Variant
N18P-G61-MP2
RDNA 2.0
Architecture
Turing
TSMC
Foundry
TSMC
7 nm
Process Size
12 nm
11.06 billion
Transistors
4.7 billion
237 mm²
Die Size
200 mm²

Board Design

100W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
7.5
6.5
Shader Model
6.6

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