Performance to price ratio. The higher, the better.
NVIDIA Tesla P40: specs and benchmarks
Summary
NVIDIA started Tesla P40 sales 13 September 2016 at a recommended price of $5,699 . This is a Pascal architecture desktop card based on 16 nm manufacturing process and primarily aimed at designers. 24 GB of GDDR5X memory clocked at 10.01 GHz are supplied, and together with 384 Bit memory interface this creates a bandwidth of 480.4 GB/s.
Compatibility-wise, this is dual-slot card attached via PCIe 3.0 x16 interface. Its manufacturer default version has a length of 267 mm. One 6-pin and one 8-pin connectors are required, and power consumption is at 250 Watt.
It provides good gaming and benchmark performance at 32.57% of a leader's which is NVIDIA GeForce RTX 4090.
General info
Some basic facts about Tesla P40: architecture, market segment, release date etc.
| Place in performance ranking | 138 | |
| Value for money | 100.00 | |
| Architecture | Pascal (2016−2021) | |
| GPU code name | GP102 | |
| Market segment | Workstation | |
| Release date | 13 September 2016 (7 years old) | |
| Launch price (MSRP) | $5,699 | |
| Current price | $131 (0x MSRP) | of 168889 (A100 PCIe 80 GB) |
Value for money
Technical specs
Tesla P40's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Tesla P40's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Pipelines / CUDA cores | 3840 | of 20480 (Data Center GPU Max NEXT) |
| Core clock speed | 1303 MHz | of 2610 (Radeon RX 6500 XT) |
| Boost clock speed | 1531 MHz | of 3599 (Radeon RX 7990 XTX) |
| Number of transistors | 11,800 million | of 14400 (GeForce GTX 1080 SLI Mobile) |
| Manufacturing process technology | 16 nm | of 4 (GeForce RTX 4080) |
| Power consumption (TDP) | 250 Watt | of 2400 (Data Center GPU Max Subsystem) |
| Texture fill rate | 367.4 | of 969.9 (H100 SXM5 96 GB) |
| Floating-point performance | 11,758 gflops | of 16384 (Radeon Pro Duo) |
Size and compatibility
This section provides details about the physical dimensions of Tesla P40 and its compatibility with other computer components. This information is useful when selecting a computer configuration or upgrading an existing one. For desktop graphics cards, it includes details about the interface and bus (for motherboard compatibility) and additional power connectors (for power supply compatibility).
| Interface | PCIe 3.0 x16 | |
| Length | 267 mm | |
| Width | 2-slot | |
| Supplementary power connectors | 1x 6-pin + 1x 8-pin |
Memory
Parameters of memory installed on Tesla P40: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.
| Memory type | GDDR5X | |
| Maximum RAM amount | 24 GB | of 128 (Radeon Instinct MI250X) |
| Memory bus width | 384 Bit | of 19000 (GeForce RTX 3080 12 GB) |
| Memory clock speed | 10008 MHz | of 22400 (GeForce RTX 4080) |
| Memory bandwidth | 480.4 GB/s | of 3276 (Aldebaran) |
Video outputs and ports
Types and number of video connectors present on Tesla P40. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.
| Display Connectors | No outputs |
API support
APIs supported by Tesla P40, sometimes including their particular versions.
| DirectX | 12 (12_1) | |
| Shader Model | 6.4 | |
| OpenGL | 4.6 | |
| OpenCL | 1.2 | |
| Vulkan | 1.2.131 | |
| CUDA | 6.1 |
Benchmark performance
Synthetic benchmark performance of Tesla P40. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark performance score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
This is probably the most ubiquitous benchmark, part of Passmark PerformanceTest suite. It gives the graphics card a thorough evaluation under various load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.
Benchmark coverage: 25%
Send in your benchmark results
Send your test results of Tesla P40.
Gaming performance
Let's see how good Tesla P40 is for gaming. Particular gaming benchmark results are measured in frames per second. Comparisons with game system requirements are included, but remember that sometimes official requirements may reflect reality inaccurately.
Relative perfomance
Overall Tesla P40 performance compared to nearest competitors among server video cards.
AMD equivalent
According to our data, the closest AMD alternative to Tesla P40 is Radeon Pro 5700 XT, which is nearly equal in speed and higher by 1 position in our ranking.
Here are some closest AMD rivals to Tesla P40:
Similar GPUs
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.
Recommended processors
These processors are most commonly used with Tesla P40 according to our statistics.
4.8%
4.8%
4.8%
3.2%
3.2%
3.2%
3.2%
1.6%
1.6%
1.6%
