NVIDIA GeForce RTX 4080 Ti vs NVIDIA Quadro P620

Comparative analysis of NVIDIA GeForce RTX 4080 Ti 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), 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 GeForce RTX 4080 Ti

NVIDIA Quadro P620

Differences

Reasons to consider the NVIDIA GeForce RTX 4080 Ti

Videocard is newer: launch date 7 year(s) 6 month(s) later
Around 66% higher core clock speed: 2100 MHz vs 1266 MHz
Around 77% higher boost clock speed: 2400 MHz vs 1354 MHz
22.7x more texture fill rate: 1,056 GTexel/s vs 46.56 GTexel / s
27.5x more pipelines: 14080 vs 512
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 4 nm vs 14 nm
10x more maximum memory size: 20 GB vs 2 GB

Launch date	2023 vs 1 February 2018
Core clock speed	2100 MHz vs 1266 MHz
Boost clock speed	2400 MHz vs 1354 MHz
Texture fill rate	1,056 GTexel/s vs 46.56 GTexel / s
Pipelines	14080 vs 512
Manufacturing process technology	4 nm vs 14 nm
Maximum memory size	20 GB vs 2 GB

Reasons to consider the NVIDIA Quadro P620

10x lower typical power consumption: 40 Watt vs 400 Watt
3.8x more memory clock speed: 5012 MHz vs 1325 MHz, 21.2 Gbps effective

Thermal Design Power (TDP)	40 Watt vs 400 Watt
Memory clock speed	5012 MHz vs 1325 MHz, 21.2 Gbps effective

Compare benchmarks

GPU 1: NVIDIA GeForce RTX 4080 Ti
GPU 2: NVIDIA Quadro P620

Name	NVIDIA GeForce RTX 4080 Ti	NVIDIA Quadro P620
PassMark - G3D Mark		3670
PassMark - G2D Mark		549
Geekbench - OpenCL		12475
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		43.877
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
GFXBench 4.0 - Car Chase Offscreen (Frames)		3575
GFXBench 4.0 - Manhattan (Frames)		3881
GFXBench 4.0 - T-Rex (Frames)		6631
GFXBench 4.0 - Car Chase Offscreen (Fps)		3575
GFXBench 4.0 - Manhattan (Fps)		3881
GFXBench 4.0 - T-Rex (Fps)		6631

Compare specifications (specs)

	NVIDIA GeForce RTX 4080 Ti	NVIDIA Quadro P620
Essentials
Architecture	Ada Lovelace	Pascal
Code name	AD102	GP107
Launch date	2023	1 February 2018
Place in performance rating	not rated	583
Price now		$176.99
Type		Workstation
Value for money (0-100)		25.53
Technical info
Boost clock speed	2400 MHz	1354 MHz
Core clock speed	2100 MHz	1266 MHz
Manufacturing process technology	4 nm	14 nm
Peak Double Precision (FP64) Performance	1,056 GFLOPS (1:64)
Peak Half Precision (FP16) Performance	67.58 TFLOPS (1:1)
Peak Single Precision (FP32) Performance	67.58 TFLOPS
Pipelines	14080	512
Pixel fill rate	345.6 GPixel/s
Texture fill rate	1,056 GTexel/s	46.56 GTexel / s
Thermal Design Power (TDP)	400 Watt	40 Watt
Transistor count	76300 million	3,300 million
Floating-point performance		1,490 gflops
Video outputs and ports
Display Connectors	1x HDMI 2.1, 3x DisplayPort 1.4a	4x mini-DisplayPort
Compatibility, dimensions and requirements
Form factor	Triple-slot
Height	61 mm, 2.4 inches
Interface	PCIe 4.0 x16	PCIe 3.0 x16
Length	336 mm, 13.2 inches	145 mm
Recommended system power (PSU)	800 Watt
Supplementary power connectors	1x 16-pin	None
Width	140 mm, 5.5 inches
API support
DirectX	12 Ultimate (12_2)	12.0 (12_1)
OpenCL	3.0
OpenGL	4.6	4.6
Shader Model	6.7
Vulkan
Memory
Maximum RAM amount	20 GB	2 GB
Memory bandwidth	848.0 GB/s	64.19 GB / s
Memory bus width	320 bit	128 Bit
Memory clock speed	1325 MHz, 21.2 Gbps effective	5012 MHz
Memory type	GDDR6X	GDDR5