Tesla P40 vs TITAN Xp

Place in performance ranking	53	156
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	53.82	100.00
Architecture	Pascal (2016−2021)	Pascal (2016−2021)
GPU code name	GP102	GP102
Market segment	Desktop	Workstation
Release date	6 April 2017 (7 years ago)	13 September 2016 (7 years ago)
Launch price (MSRP)	$1,199	$5,699
Current price	$174 (0.1x MSRP)	$131 (0x MSRP)

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

Tesla P40 has 86% better value for money than TITAN Xp.

Detailed specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	3840	3840
Core clock speed	1405 MHz	1303 MHz
Boost clock speed	1582 MHz	1531 MHz
Number of transistors	11,800 million	11,800 million
Manufacturing process technology	16 nm	16 nm
Power consumption (TDP)	250 Watt	250 Watt
Texture fill rate	379.7	367.4
Floating-point performance	12,150 gflops	11,758 gflops

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).

Interface	PCIe 3.0 x16	PCIe 3.0 x16
Length	267 mm	267 mm
Width	2-slot	2-slot
Supplementary power connectors	1x 6-pin + 1x 8-pin	8-pin EPS

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 type	GDDR5X	GDDR5
Maximum RAM amount	12 GB	24 GB
Memory bus width	384 Bit	384 Bit
Memory clock speed	11408 MHz	7.2 GB/s
Memory bandwidth	547.6 GB/s	347.1 GB/s

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors	1x HDMI, 3x DisplayPort	No outputs
HDMI	+	no data

API compatibility

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

DirectX	12 (12_1)	12 (12_1)
Shader Model	6.4	6.7
OpenGL	4.6	4.6
OpenCL	1.2	3.0
Vulkan	1.2.131	1.3
CUDA	6.1	6.1

Synthetic benchmark performance

Non-gaming benchmark performance comparison. 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.

TITAN Xp 50.20
+53.2%

Tesla P40 32.76

TITAN Xp outperforms Tesla P40 by 53% based on our aggregated benchmark results.

Passmark

This is the most ubiquitous GPU benchmark, part of Passmark PerformanceTest suite. It gives the graphics card a thorough evaluation under various types of 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%

TITAN Xp 19424
+53.2%

Tesla P40 12677

TITAN Xp outperforms Tesla P40 by 53% in Passmark.