NVIDIA Quadro T1000 vs NVIDIA Quadro P620

Comparative analysis of NVIDIA Quadro T1000 and NVIDIA Quadro P620 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 - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/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), 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).

NVIDIA Quadro T1000

NVIDIA Quadro P620

Differences

Reasons to consider the NVIDIA Quadro T1000

Videocard is newer: launch date 1 year(s) 3 month(s) later
Around 10% higher core clock speed: 1395 MHz vs 1266 MHz
Around 7% higher boost clock speed: 1455 MHz vs 1354 MHz
1500x more texture fill rate: 69.84 GTexel/s vs 46.56 GTexel / s
Around 50% higher pipelines: 768 vs 512
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 12 nm vs 14 nm
2x more maximum memory size: 4 GB vs 2 GB
Around 60% higher memory clock speed: 8000 MHz vs 5012 MHz
Around 77% better performance in PassMark - G3D Mark: 6494 vs 3670
2.6x better performance in Geekbench - OpenCL: 32981 vs 12475
2x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 87.83 vs 43.877
2.5x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 9009 vs 3575
2.5x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 9009 vs 3575

Specifications (specs)
Launch date	27 May 2019 vs 1 February 2018
Core clock speed	1395 MHz vs 1266 MHz
Boost clock speed	1455 MHz vs 1354 MHz
Texture fill rate	69.84 GTexel/s vs 46.56 GTexel / s
Pipelines	768 vs 512
Manufacturing process technology	12 nm vs 14 nm
Maximum memory size	4 GB vs 2 GB
Memory clock speed	8000 MHz vs 5012 MHz
Benchmarks
PassMark - G3D Mark	6494 vs 3670
Geekbench - OpenCL	32981 vs 12475
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	87.83 vs 43.877
GFXBench 4.0 - Car Chase Offscreen (Frames)	9009 vs 3575
GFXBench 4.0 - Car Chase Offscreen (Fps)	9009 vs 3575

Reasons to consider the NVIDIA Quadro P620

Around 25% lower typical power consumption: 40 Watt vs 50 Watt
Around 36% better performance in PassMark - G2D Mark: 549 vs 404
Around 4% better performance in GFXBench 4.0 - Manhattan (Frames): 3881 vs 3718
Around 97% better performance in GFXBench 4.0 - T-Rex (Frames): 6631 vs 3359
Around 4% better performance in GFXBench 4.0 - Manhattan (Fps): 3881 vs 3718
Around 97% better performance in GFXBench 4.0 - T-Rex (Fps): 6631 vs 3359

Specifications (specs)
Thermal Design Power (TDP)	40 Watt vs 50 Watt
Benchmarks
PassMark - G2D Mark	549 vs 404
GFXBench 4.0 - Manhattan (Frames)	3881 vs 3718
GFXBench 4.0 - T-Rex (Frames)	6631 vs 3359
GFXBench 4.0 - Manhattan (Fps)	3881 vs 3718
GFXBench 4.0 - T-Rex (Fps)	6631 vs 3359

Compare benchmarks

GPU 1: NVIDIA Quadro T1000
GPU 2: NVIDIA Quadro P620

PassMark - G3D Mark

GPU 1

GPU 2

6494

3670

PassMark - G2D Mark

GPU 1

GPU 2

404

549

Geekbench - OpenCL

GPU 1

GPU 2

32981

12475

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

GPU 1

GPU 2

87.83

43.877

GFXBench 4.0 - Car Chase Offscreen (Frames)

GPU 1

GPU 2

9009

3575

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

3718

3881

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3359

6631

GFXBench 4.0 - Car Chase Offscreen (Fps)

GPU 1

GPU 2

9009

3575

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

3718

3881

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3359

6631

Name	NVIDIA Quadro T1000	NVIDIA Quadro P620
PassMark - G3D Mark	6494	3670
PassMark - G2D Mark	404	549
Geekbench - OpenCL	32981	12475
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	87.83	43.877
GFXBench 4.0 - Car Chase Offscreen (Frames)	9009	3575
GFXBench 4.0 - Manhattan (Frames)	3718	3881
GFXBench 4.0 - T-Rex (Frames)	3359	6631
GFXBench 4.0 - Car Chase Offscreen (Fps)	9009	3575
GFXBench 4.0 - Manhattan (Fps)	3718	3881
GFXBench 4.0 - T-Rex (Fps)	3359	6631
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		773.248
CompuBench 1.5 Desktop - T-Rex (Frames/s)		3.082
CompuBench 1.5 Desktop - Video Composition (Frames/s)		53.425
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		184.343

Compare specifications (specs)

	NVIDIA Quadro T1000	NVIDIA Quadro P620
Essentials
Architecture	Turing	Pascal
Code name	TU117	GP107
Launch date	27 May 2019	1 February 2018
Place in performance rating	400	583
Type	Mobile Workstation	Workstation
Price now		$176.99
Value for money (0-100)		25.53
Technical info
Boost clock speed	1455 MHz	1354 MHz
Core clock speed	1395 MHz	1266 MHz
Manufacturing process technology	12 nm	14 nm
Peak Double Precision (FP64) Performance	69.84 GFLOPS
Peak Half Precision (FP16) Performance	4.470 TFLOPS
Peak Single Precision (FP32) Performance	2.235 TFLOPS
Pipelines	768	512
Pixel fill rate	46.56 GPixel/s
Texture fill rate	69.84 GTexel/s	46.56 GTexel / s
Thermal Design Power (TDP)	50 Watt	40 Watt
Transistor count	4700 million	3,300 million
Floating-point performance		1,490 gflops
Video outputs and ports
Display Connectors	No outputs	4x mini-DisplayPort
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Supplementary power connectors	None	None
Length		145 mm
API support
DirectX	12.1	12.0 (12_1)
OpenCL	1.2
OpenGL	4.6	4.6
Shader Model	6.4
Vulkan
Memory
Maximum RAM amount	4 GB	2 GB
Memory bandwidth	128 GB/s	64.19 GB / s
Memory bus width	128 bit	128 Bit
Memory clock speed	8000 MHz	5012 MHz
Memory type	GDDR5	GDDR5