Tesla K40t vs GeForce GTX 960M

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking547not rated
Place by popularitynot in top-100not in top-100
Power efficiency8.21no data
ArchitectureMaxwell (2014−2017)Kepler (2012−2018)
GPU code nameGM107GK110B
Market segmentLaptopWorkstation
Release date13 March 2015 (10 years ago)22 November 2013 (11 years ago)
Launch price (MSRP)no data$7,699

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores6402880
Core clock speed1096 MHz745 MHz
Boost clock speed1176 MHz876 MHz
Number of transistors1,870 million7,080 million
Manufacturing process technology28 nm28 nm
Power consumption (TDP)75 Watt245 Watt
Texture fill rate47.04210.2
Floating-point processing power1.505 TFLOPS5.046 TFLOPS
ROPs1648
TMUs40240
L1 Cache320 KB240 KB
L2 Cache2 MB1536 KB

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Laptop sizemedium sizedno data
Bus supportPCI Express 3.0no data
InterfaceMXM-B (3.0)PCIe 3.0 x16
Lengthno data267 mm
Widthno data2-slot
SLI options+-

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5GDDR5
Maximum RAM amount4 GB12 GB
Memory bus width128 Bit384 Bit
Memory clock speed2500 MHz1502 MHz
Memory bandwidth80 GB/s288.4 GB/s
Shared memory--

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display ConnectorsNo outputsNo outputs
VGA аnalog display support+no data
DisplayPort Multimode (DP++) support+no data
HDMI+-

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

GameStream+-
GeForce ShadowPlay+-
GPU Boost2.0no data
GameWorks+-
H.264, VC1, MPEG2 1080p video decoder+-
Optimus+-
BatteryBoost+-
Ansel+no data

API and SDK support

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (11_0)12 (11_1)
Shader Model5.15.1
OpenGL4.54.6
OpenCL1.21.2
Vulkan1.1.1261.1.126
CUDA+3.5

Pros & cons summary


Recency 13 March 2015 22 November 2013
Maximum RAM amount 4 GB 12 GB
Power consumption (TDP) 75 Watt 245 Watt

GTX 960M has an age advantage of 1 year, and 226.7% lower power consumption.

Tesla K40t, on the other hand, has a 200% higher maximum VRAM amount.

We couldn't decide between GeForce GTX 960M and Tesla K40t. We've got no test results to judge.

Be aware that GeForce GTX 960M is a notebook graphics card while Tesla K40t is a workstation one.

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NVIDIA GeForce GTX 960M
GeForce GTX 960M
NVIDIA Tesla K40t
Tesla K40t

Other comparisons

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

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