Home GPU Comparison NVIDIA Tesla K40st vs NVIDIA Quadro NVS 440 PCIe x1

NVIDIA Tesla K40st vs NVIDIA Quadro NVS 440 PCIe x1

We compared two Professional market GPUs: 12GB VRAM Tesla K40st and 128MB VRAM Quadro NVS 440 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K40st 's Advantages
Released 7 years and 9 months late
Larger VRAM bandwidth (288.4GB/s vs 8.000GB/s)
2880 additional rendering cores
NVIDIA Quadro NVS 440 PCIe x1 's Advantages
Lower TDP (31W vs 245W)

Score

VS

Graphics Card

Nov 2013
Release Date
Feb 2006
Tesla
Generation
Quadro NVS
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1502 MHz
Memory Clock
250 MHz

Memory

12GB
Memory Size
128MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
128bit
288.4GB/s
Bandwidth
8.000GB/s

Render Config

-
SM Count
-
-
Compute Units
-
2880
Shading Units
-
240
TMUs
8
48
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
1536 KB
L2 Cache
-

Theoretical Performance

34.50 GPixel/s
Pixel Rate
1.000 GPixel/s
138.0 GTexel/s
Texture Rate
2.000 GTexel/s
-
FP16 (half)
-
3.312 TFLOPS
FP32 (float)
-
1104 GFLOPS
FP64 (double)
-

Graphics Processor

GK110B
GPU Name
NV43
-
GPU Variant
NVS440 NPB
Kepler
Architecture
Curie
TSMC
Foundry
TSMC
28 nm
Process Size
110 nm
7.08 billion
Transistors
0.146 billion
561 mm²
Die Size
154 mm²

Board Design

245W
TDP
31W
550 W
Suggested PSU
200 W
No outputs
Outputs
2x DMS-59
-
Power Connectors
None

Graphics Features

12 (11_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.0 (full) 2.1 (partial)
3.0
OpenCL
N/A
1.1
Vulkan
N/A
3.5
CUDA
-
5.1
Shader Model
3.0

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