NVIDIA RTX PRO 4500 Blackwell Server vs NVIDIA GeForce GTX 780 6 GB
GPU · Specs Compare
Graphics Card
Release Date
Mar 2026
Sep 2013
Generation
Server Blackwell
GeForce 700
Type
Professional
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1215 MHz
863 MHz
Boost Clock
2415 MHz
902 MHz
Memory Clock
1563 MHz
1502 MHz
Memory
Memory Size
32GB
6GB
Memory Type
GDDR7
GDDR5
Memory Bus
256bit
384bit
Bandwidth
800.3GB/s
288.4GB/s
Render Config
SM Count
82
—
Shading Units
10496
2304
TMUs
328
192
ROPs
112
48
Tensor Cores
328
—
RT Cores
82
—
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
64 MB
1536 KB
Theoretical Performance
Pixel Rate
270.5 GPixel/s
43.30 GPixel/s
Texture Rate
792.1 GTexel/s
173.2 GTexel/s
FP16 (half)
50.70 TFLOPS
—
FP32 (float)
50.70 TFLOPS
4.156 TFLOPS
FP64 (double)
792.1 GFLOPS
173.2 GFLOPS
Graphics Processor
GPU Name
GB203
GK110B
Architecture
Blackwell 2.0
Kepler
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
45.6 billion
7.08 billion
Die Size
378 mm²
561 mm²
GPU Variant
—
GK110-301-B1
Board Design
TDP
165W
250W
Suggested PSU
450 W
600 W
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 16-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.1
CUDA
12.0
3.5
Shader Model
6.9
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.