NVIDIA T400 4GB vs NVIDIA Tesla P100 SXM2

Comparative analysis of NVIDIA T400 4GB and NVIDIA Tesla P100 SXM2 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL.

 

Differences

Reasons to consider the NVIDIA T400 4GB

  • Videocard is newer: launch date 5 year(s) 1 month(s) later
  • 103.2x more texture fill rate: 34.20 GTexel/s vs 331.5 GTexel / s
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 12 nm vs 16 nm
  • 10x lower typical power consumption: 30 Watt vs 300 Watt
Launch date 6 May 2021 vs 5 April 2016
Texture fill rate 34.20 GTexel/s vs 331.5 GTexel / s
Manufacturing process technology 12 nm vs 16 nm
Thermal Design Power (TDP) 30 Watt vs 300 Watt

Reasons to consider the NVIDIA Tesla P100 SXM2

  • 3.2x more core clock speed: 1328 MHz vs 420 MHz
  • Around 4% higher boost clock speed: 1480 MHz vs 1425 MHz
  • 9.3x more pipelines: 3584 vs 384
  • 4x more maximum memory size: 16 GB vs 4 GB
  • Around 13% higher memory clock speed: 1408 MHz vs 1250 MHz, 10 Gbps effective
  • 4.4x better performance in Geekbench - OpenCL: 76222 vs 17222
Specifications (specs)
Core clock speed 1328 MHz vs 420 MHz
Boost clock speed 1480 MHz vs 1425 MHz
Pipelines 3584 vs 384
Maximum memory size 16 GB vs 4 GB
Memory clock speed 1408 MHz vs 1250 MHz, 10 Gbps effective
Benchmarks
Geekbench - OpenCL 76222 vs 17222

Compare benchmarks

GPU 1: NVIDIA T400 4GB
GPU 2: NVIDIA Tesla P100 SXM2

Geekbench - OpenCL
GPU 1
GPU 2
17222
76222
Name NVIDIA T400 4GB NVIDIA Tesla P100 SXM2
PassMark - G2D Mark 654
PassMark - G3D Mark 3765
Geekbench - OpenCL 17222 76222

Compare specifications (specs)

NVIDIA T400 4GB NVIDIA Tesla P100 SXM2

Essentials

Architecture Turing Pascal
Code name TU117 GP100
Launch date 6 May 2021 5 April 2016
Place in performance rating 258 255
Type Desktop

Technical info

Boost clock speed 1425 MHz 1480 MHz
Core clock speed 420 MHz 1328 MHz
Manufacturing process technology 12 nm 16 nm
Peak Double Precision (FP64) Performance 34.20 GFLOPS (1:32)
Peak Half Precision (FP16) Performance 2.189 TFLOPS (2:1)
Peak Single Precision (FP32) Performance 1,094 GFLOPS
Pipelines 384 3584
Pixel fill rate 22.80 GPixel/s
Texture fill rate 34.20 GTexel/s 331.5 GTexel / s
Thermal Design Power (TDP) 30 Watt 300 Watt
Transistor count 4700 million 15,300 million
Floating-point performance 10,609 gflops

Video outputs and ports

Display Connectors 3x mini-DisplayPort 1.4a No outputs

Compatibility, dimensions and requirements

Form factor Single-slot
Interface PCIe 3.0 x16 PCIe 3.0 x16
Recommended system power (PSU) 200 Watt
Supplementary power connectors None None

API support

DirectX 12 (12_1) 12.0 (12_1)
OpenCL 3.0
OpenGL 4.6 4.6
Shader Model 6.7 (6.4)
Vulkan

Memory

Maximum RAM amount 4 GB 16 GB
Memory bandwidth 80.00 GB/s 720.9 GB / s
Memory bus width 64 bit 4096 Bit
Memory clock speed 1250 MHz, 10 Gbps effective 1408 MHz
Memory type GDDR6 HBM2