NVIDIA T400 4GB vs NVIDIA Quadro 2000M

Comparative analysis of NVIDIA T400 4GB and NVIDIA Quadro 2000M 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, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

NVIDIA T400 4GB

NVIDIA Quadro 2000M

Differences

Reasons to consider the NVIDIA T400 4GB

Videocard is newer: launch date 10 year(s) 3 month(s) later
1943.2x more texture fill rate: 34.20 GTexel/s vs 17.6 GTexel / s
2x more pipelines: 384 vs 192
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 12 nm vs 40 nm
Around 83% lower typical power consumption: 30 Watt vs 55 Watt
2x more maximum memory size: 4 GB vs 2 GB
2.9x better performance in PassMark - G2D Mark: 665 vs 231
5x better performance in PassMark - G3D Mark: 3799 vs 766
5x better performance in Geekbench - OpenCL: 17251 vs 3424

Specifications (specs)
Launch date	6 May 2021 vs 13 January 2011
Texture fill rate	34.20 GTexel/s vs 17.6 GTexel / s
Pipelines	384 vs 192
Manufacturing process technology	12 nm vs 40 nm
Thermal Design Power (TDP)	30 Watt vs 55 Watt
Maximum memory size	4 GB vs 2 GB
Benchmarks
PassMark - G2D Mark	665 vs 231
PassMark - G3D Mark	3799 vs 766
Geekbench - OpenCL	17251 vs 3424

Reasons to consider the NVIDIA Quadro 2000M

Around 31% higher core clock speed: 550 MHz vs 420 MHz
Around 44% higher memory clock speed: 1800 MHz vs 1250 MHz, 10 Gbps effective

Core clock speed	550 MHz vs 420 MHz
Memory clock speed	1800 MHz vs 1250 MHz, 10 Gbps effective

Compare benchmarks

GPU 1: NVIDIA T400 4GB
GPU 2: NVIDIA Quadro 2000M

PassMark - G2D Mark

GPU 1

GPU 2

665

231

PassMark - G3D Mark

GPU 1

GPU 2

3799

766

Geekbench - OpenCL

GPU 1

GPU 2

17251

3424

Name	NVIDIA T400 4GB	NVIDIA Quadro 2000M
PassMark - G2D Mark	665	231
PassMark - G3D Mark	3799	766
Geekbench - OpenCL	17251	3424
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		8.306
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		272.707
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.855
CompuBench 1.5 Desktop - Video Composition (Frames/s)		14.423
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		27.158
GFXBench 4.0 - Car Chase Offscreen (Frames)		1261
GFXBench 4.0 - Manhattan (Frames)		1926
GFXBench 4.0 - T-Rex (Frames)		2569
GFXBench 4.0 - Car Chase Offscreen (Fps)		1261
GFXBench 4.0 - Manhattan (Fps)		1926
GFXBench 4.0 - T-Rex (Fps)		2569

Compare specifications (specs)

	NVIDIA T400 4GB	NVIDIA Quadro 2000M
Essentials
Architecture	Turing	Fermi
Code name	TU117	GF106
Launch date	6 May 2021	13 January 2011
Place in performance rating	273	1355
Launch price (MSRP)		$46.56
Price now		$46.56
Type		Mobile workstation
Value for money (0-100)		25.92
Technical info
Boost clock speed	1425 MHz
Core clock speed	420 MHz	550 MHz
Manufacturing process technology	12 nm	40 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	192
Pixel fill rate	22.80 GPixel/s
Texture fill rate	34.20 GTexel/s	17.6 GTexel / s
Thermal Design Power (TDP)	30 Watt	55 Watt
Transistor count	4700 million	1,170 million
Floating-point performance		422.4 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	MXM-A (3.0)
Recommended system power (PSU)	200 Watt
Supplementary power connectors	None
Laptop size		medium sized
API support
DirectX	12 (12_1)	12.0 (11_0)
OpenCL	3.0
OpenGL	4.6	4.6
Shader Model	6.7 (6.4)
Vulkan
Memory
Maximum RAM amount	4 GB	2 GB
Memory bandwidth	80.00 GB/s	28.8 GB / s
Memory bus width	64 bit	128 Bit
Memory clock speed	1250 MHz, 10 Gbps effective	1800 MHz
Memory type	GDDR6	DDR3
Shared memory		0