Home GPU Comparison NVIDIA GeForce GTX 1650 Mobile vs AMD Radeon RX 7900M

NVIDIA GeForce GTX 1650 Mobile vs AMD Radeon RX 7900M

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 1650 Mobile and 16GB VRAM Radeon RX 7900M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1650 Mobile 's Advantages
Lower TDP (50W vs 180W)
AMD Radeon RX 7900M 's Advantages
Released 3 years and 6 months late
Boost Clock has increased by 38% (2090MHz vs 1515MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (576.0GB/s vs 192.0GB/s)
3584 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1650 Mobile
3.103 TFLOPS
Radeon RX 7900M +1141%
38.52 TFLOPS
VS

Graphics Card

Apr 2020
Release Date
Oct 2023
GeForce 16 Mobile
Generation
Navi Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1380 MHz
Base Clock
1825 MHz
1515 MHz
Boost Clock
2090 MHz
1500 MHz
Memory Clock
2250 MHz

Memory

4GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
256bit
192.0GB/s
Bandwidth
576.0GB/s

Render Config

16
SM Count
-
-
Compute Units
72
1024
Shading Units
4608
64
TMUs
288
32
ROPs
192
-
Tensor Cores
-
-
RT Cores
72
64 KB (per SM)
L1 Cache
256 KB per Array
1024 KB
L2 Cache
6 MB

Theoretical Performance

48.48 GPixel/s
Pixel Rate
401.3 GPixel/s
96.96 GTexel/s
Texture Rate
601.9 GTexel/s
6.205 TFLOPS
FP16 (half)
77.05 TFLOPS
3.103 TFLOPS
FP32 (float)
38.52 TFLOPS
96.96 GFLOPS
FP64 (double)
1204 GFLOPS

Graphics Processor

TU117
GPU Name
Navi 31
N18P-G61-MP2
GPU Variant
Navi 31
Turing
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
12 nm
Process Size
5 nm
4.7 billion
Transistors
57.7 billion
200 mm²
Die Size
529 mm²

Board Design

50W
TDP
180W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
7.5
CUDA
-
6.6
Shader Model
6.7

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