Product comparison · 2 gpus

Fujitsu NVIDIA Tesla K40 vs Fujitsu PRIMERGY PGRA CP NVIDIA NVS 315 1GB

19specifications compared
12differ
7identical
21known for one product only

Key differences

Graphics processor
- NVIDIA Tesla K40:Tesla K40
- PRIMERGY PGRA CP NVIDIA NVS 315 1GB:NVS 315
CUDA cores
- NVIDIA Tesla K40:2880
- PRIMERGY PGRA CP NVIDIA NVS 315 1GB:48
Processor frequency
- NVIDIA Tesla K40:745 MHz
- PRIMERGY PGRA CP NVIDIA NVS 315 1GB:85 MHz
Discrete graphics card memory
- NVIDIA Tesla K40:12 GB
- PRIMERGY PGRA CP NVIDIA NVS 315 1GB:1 GB
Graphics card memory type
- NVIDIA Tesla K40:GDDR5
- PRIMERGY PGRA CP NVIDIA NVS 315 1GB:GDDR3
Memory clock speed
- NVIDIA Tesla K40:3004 MHz
- PRIMERGY PGRA CP NVIDIA NVS 315 1GB:875 MHz
Interface type
- NVIDIA Tesla K40:PCI Express x16 3.0
- PRIMERGY PGRA CP NVIDIA NVS 315 1GB:PCI Express x16 2.0
VGA (D-Sub) ports quantity
- NVIDIA Tesla K40:0
- PRIMERGY PGRA CP NVIDIA NVS 315 1GB:1

Side by side

Differences highlightedShow differences only

Comparison of NVIDIA Tesla K40, PRIMERGY PGRA CP NVIDIA NVS 315 1GB
40 specifications	A Fujitsu NVIDIA Tesla K40 View product	B Fujitsu PRIMERGY PGRA CP NVIDIA NVS 315 1GB View product
Processor3 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	Tesla K40	NVS 315
CUDA	Yes	Yes
CUDA coresDiffers	2880	48
Processor frequencyDiffers	745 MHz	85 MHz
Processor boost clock speedKnown for one	875 MHz	Unknown — not stated by the source
Peak floating point performance (double precision)Known for one	1430 Gflops	Unknown — not stated by the source
Peak floating point performance (single precision)Known for one	4290 Gflops	Unknown — not stated by the source
Maximum resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels
Maximum analog resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels
Maximum digital resolutionKnown for one	Unknown — not stated by the source	1920 x 1200 pixels
Memory3 differ
Discrete graphics card memoryDiffers	12 GB	1 GB
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory busKnown for one	384 bit	Unknown — not stated by the source
Memory clock speedDiffers	3004 MHz	875 MHz
Memory bandwidth (max)Known for one	288 GB/s	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	14 Gbit/s
Ports & interfaces2 differ
Interface typeDiffers	PCI Express x16 3.0	PCI Express x16 2.0
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
DVI-I ports quantity	0	0
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	0	1
Performanceidentical
PhysX	No	No
TV tuner integrated	No	No
DirectX versionKnown for one	Unknown — not stated by the source	11
Shader model versionKnown for one	Unknown — not stated by the source	5.0
OpenGL versionKnown for one	Unknown — not stated by the source	4.3
Design1 differ
Cooling typeDiffers	Passive	Active
Number of slotsKnown for one	2	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black, Green, Silver
Power1 differ
Power consumption (typical)Differs	235 W	19.3 W
Supplementary power connectorsKnown for one	1x 6-pin, 1x 8-pin	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 45 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 75 °C	Unknown — not stated by the source
Weight & dimensions2 differ
LengthDiffers	267 mm	145 mm
HeightDiffers	111.5 mm	69 mm
System requirementsidentical
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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