NVIDIA RTX PRO 4500 Blackwell Server vs NVIDIA GeForce RTX 2050 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Mar 2026
Dec 2021
Generation
Server Blackwell
GeForce 20 Mobile
Type
Professional
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1215 MHz
1185 MHz
Boost Clock
2415 MHz
1477 MHz
Memory Clock
1563 MHz
1750 MHz
Memory
Memory Size
32GB
4GB
Memory Type
GDDR7
GDDR6
Memory Bus
256bit
64bit
Bandwidth
800.3GB/s
112.0GB/s
Render Config
SM Count
82
16
Shading Units
10496
2048
TMUs
328
64
ROPs
112
32
Tensor Cores
328
64
RT Cores
82
32
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
64 MB
2 MB
Theoretical Performance
Pixel Rate
270.5 GPixel/s
47.26 GPixel/s
Texture Rate
792.1 GTexel/s
94.53 GTexel/s
FP16 (half)
50.70 TFLOPS
12.10 TFLOPS
FP32 (float)
50.70 TFLOPS
6.050 TFLOPS
FP64 (double)
792.1 GFLOPS
189.1 GFLOPS
Graphics Processor
GPU Name
GB203
GA107
Architecture
Blackwell 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
5 nm
8 nm
Transistors
45.6 billion
Unknown
Die Size
378 mm²
Unknown
Board Design
TDP
165W
45W
Suggested PSU
450 W
—
Outputs
No outputs
1x DVI1x HDMI 2.12x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
8.6
Shader Model
6.9
6.6
Benchmark
3DMark Time Spy
—
3,904
▲ Specs Compare
Data sourced from official specifications and benchmark tests.