NVIDIA GeForce GTX 1650 Max Q vs NVIDIA RTX PRO 4500 Blackwell
GPU · Specs Compare
Graphics Card
Release Date
Apr 2020
Mar 2025
Generation
GeForce 16 Mobile
Blackwell PRO W
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
930 MHz
1635 MHz
Boost Clock
1125 MHz
2407 MHz
Memory Clock
1250 MHz
1750 MHz
Memory
Memory Size
4GB
32GB
Memory Type
GDDR6
GDDR7
Memory Bus
128bit
256bit
Bandwidth
160.0GB/s
896.0GB/s
Render Config
SM Count
16
82
Shading Units
1024
10496
TMUs
64
328
ROPs
32
112
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
1024 KB
64 MB
Tensor Cores
—
328
RT Cores
—
82
Theoretical Performance
Pixel Rate
36.00 GPixel/s
269.6 GPixel/s
Texture Rate
72.00 GTexel/s
789.5 GTexel/s
FP16 (half)
4.608 TFLOPS
50.53 TFLOPS
FP32 (float)
2.304 TFLOPS
50.53 TFLOPS
FP64 (double)
72.00 GFLOPS
789.5 GFLOPS
Graphics Processor
GPU Name
TU117
GB203
GPU Variant
N18P-G61-MP2
—
Architecture
Turing
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
4.7 billion
45.6 billion
Die Size
200 mm²
378 mm²
Board Design
TDP
30W
200W
Outputs
No outputs
4x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
—
550 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
7.5
12.0
Shader Model
6.6
6.8
Benchmark
Blender
453
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.