UHD Graphics vs Quadro P620

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in performance ranking	437	not rated
Place by popularity	not in top-100	6
Cost-effectiveness evaluation	20.73	no data
Architecture	Pascal (2016−2021)	Generation 11.0 (2019−2020)
GPU code name	GP107	Jasper Lake GT1
Market segment	Workstation	Desktop
Release date	27 May 2019 (4 years ago)	11 January 2021 (3 years ago)
Current price	$170	$457

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

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	512	256
Core clock speed	1177 MHz	no data
Boost clock speed	1442 MHz	750 MHz
Number of transistors	3,300 million	no data
Manufacturing process technology	14 nm	10 nm+
Power consumption (TDP)	25 Watt	10 Watt
Texture fill rate	43.33	12.00
Floating-point performance	1,490 gflops	no data

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	Ring Bus
Length	145 mm	no data
Width	1-slot	IGP
Supplementary power connectors	None	no data

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	GDDR5	System Shared
Maximum RAM amount	2 GB	System Shared
Memory bus width	128 Bit	System Shared
Memory clock speed	6000 MHz	System Shared
Memory bandwidth	80.13 GB/s	no data
Shared memory	-	no data

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

4x mini-DisplayPort

No outputs

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	6.4
OpenGL	4.6	4.6
OpenCL	1.2	3.0
Vulkan	1.2.131	1.2
CUDA	6.1	no data

Synthetic benchmark performance

Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.

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Pros & cons summary

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Recency	27 May 2019	11 January 2021
Maximum RAM amount	2 GB	System Shared
Chip lithography	14 nm	10 nm
Power consumption (TDP)	25 Watt	10 Watt

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Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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