NVIDIA GeForce GTX 780 Rev. 2 vs NVIDIA Quadro NVS 440 PCIe x16
GPU · Specs Compare
Graphics Card
Release Date
Sep 2013
Feb 2006
Generation
GeForce 700
Quadro NVS
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 1.0 x16
Clock Speeds
Base Clock
863 MHz
1855 MHz
Boost Clock
902 MHz
2495 MHz
Memory Clock
1502 MHz
250 MHz
Memory
Memory Size
3GB
128MB
Memory Type
GDDR5
GDDR3
Memory Bus
384bit
128bit
Bandwidth
288.4GB/s
8.000GB/s
Render Config
Shading Units
2304
6144
TMUs
192
8
ROPs
48
4
L1 Cache
16 KB (per SMX)
256 KB per Array
L2 Cache
1536 KB
6 MB
Compute Units
—
96
RT Cores
—
96
L3 Cache
—
96 MB
Theoretical Performance
Pixel Rate
43.30 GPixel/s
1.000 GPixel/s
Texture Rate
173.2 GTexel/s
2.000 GTexel/s
FP32 (float)
4.156 TFLOPS
61.32 TFLOPS
FP64 (double)
173.2 GFLOPS
1.916 TFLOPS
FP16 (half)
—
122.6 TFLOPS
Graphics Processor
GPU Name
GK110B
NV43
GPU Variant
GK110-300-B1
NVS440 NPB
Architecture
Kepler
Curie
Foundry
TSMC
TSMC
Process Size
28 nm
110 nm
Transistors
7.08 billion
0.146 billion
Die Size
561 mm²
154 mm²
Board Design
TDP
250W
31W
Suggested PSU
600 W
200 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
2x DMS-59
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (11_1)
9.0c (9_3)
OpenGL
4.6
2.0 (full)2.1 (partial)
OpenCL
3.0
N/A
Vulkan
1.1
N/A
CUDA
3.5
—
Shader Model
5.1
3.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.