Quadro P620 VS Radeon RX 6400

Explore the complete details of Quadro P620 VS Radeon RX 6400, including specs, performance benchmarks

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The Quadro P620 GPU by NVIDIA. features a Pascal (2016−2021) architecture. with 512 CUDA cores. and a boost clock of 1443 MHz MHz. It offers GDDR5 memory with 2 GB GB capacity and a 128 Bit-bit interface. delivering a bandwidth of 96.13 GB/s GB/s. With a power consumption (TDP) of 40W. it supports DirectX 12 (12_1), Vulkan 1.2.131 for enhanced performance.

	Quadro P620	Radeon RX 6400
Manufacturer	NVIDIA	AMD
Ranking	505	296
Popularity Rank	not in top-100	not in top-100
Architecture	Pascal (2016−2021)	RDNA 2.0 (2020−2024)
GPU code name	GP107	Navi 24
Market Segmente	Workstation	Desktop
Length - Width	145 mm - IGP	N/A - 1-slot
Release Date	1 February 2018	19 January 2022
Performance Details on clock speeds, cores, and floating-point processing power of Quadro P620 VS Radeon RX 6400.
Core Clock Speed	1177 MHz	1923 MHz
Boost Clock Speed	1443 MHz	2321 MHz
Floating Point Processing Power	1.478 TFLOPS	3.565 TFLOPS
No of Transistors	3,300 million	5,400 million
CUDA Cores	512	768
Ray Tracing Cores	N/A	12
Tensor Cores	N/A	N/A
Texture Fill Rate	46.18	111.4
ROPs	16	32

Quadro P620

Radeon RX 6400

Manufacturer

NVIDIA

AMD

Ranking

505

296

Popularity Rank

not in top-100

Architecture

Pascal (2016−2021)

RDNA 2.0 (2020−2024)

GPU code name

GP107

Navi 24

Market Segmente

Workstation

Desktop

Length - Width

145 mm - IGP

N/A - 1-slot

Release Date

1 February 2018

19 January 2022

Performance

Details on clock speeds, cores, and floating-point processing power of Quadro P620 VS Radeon RX 6400.

Core Clock Speed

1177 MHz

1923 MHz

Boost Clock Speed

1443 MHz

2321 MHz

Floating Point Processing Power

1.478 TFLOPS

3.565 TFLOPS

No of Transistors

3,300 million

5,400 million

CUDA Cores

512

768

Ray Tracing Cores

N/A

Tensor Cores

N/A

Texture Fill Rate

46.18

111.4

ROPs

	Quadro P620	Radeon RX 6400
Interface	PCIe 3.0 x16	PCIe 4.0 x4
Display Connectors	No outputs	1x HDMI 2.1, 1x DisplayPort 1.4a
HDMI	N/A	1
DirectX	12 (12_1)	12 Ultimate (12_2)
Shader Model	6.4	6.7
OpenGL	4.6	4.6
OpenCL	1.2	2.2
Vulkan	1.2.131	1.3
CUDA	6.1	N/A
DLSS	N/A	N/A
TMUs	32	48
Memory & Bus Information on memory type, capacity, and bandwidth to evaluate data processing power.
Memory Type	GDDR5	GDDR6
Maximum RAM	2 GB	4 GB
Memory Bus Width	128 Bit	64 Bit
Memory Clock Speed	1502 MHz	2000 MHz
Memory Bandwidth	96.13 GB/s GB/s	128.0 GB/s GB/s
Resizable BAR	N/A	1
Power & Efficiency Power consumption, efficiency, and additional power requirements.
Power Consumption (TDP)	40 W	53 W
Power Efficiency	16.27	25.46
Manufacturing Process	14 nm	6 nm
Supplementary Power Connectors	None	None

Quadro P620

Radeon RX 6400

Interface

PCIe 3.0 x16

PCIe 4.0 x4

Display Connectors

No outputs

1x HDMI 2.1, 1x DisplayPort 1.4a

HDMI

N/A

DirectX

12 (12_1)

12 Ultimate (12_2)

Shader Model

6.4

6.7

OpenGL

4.6

OpenCL

1.2

2.2

Vulkan

1.2.131

1.3

CUDA

6.1

N/A

DLSS

N/A

TMUs

Memory & Bus

Information on memory type, capacity, and bandwidth to evaluate data processing power.

Memory Type

GDDR5

GDDR6

Maximum RAM

2 GB

4 GB

Memory Bus Width

128 Bit

64 Bit

Memory Clock Speed

1502 MHz

2000 MHz

Memory Bandwidth

96.13 GB/s GB/s

128.0 GB/s GB/s

Resizable BAR

N/A

Power & Efficiency

Power consumption, efficiency, and additional power requirements.

Power Consumption (TDP)

40 W

53 W

Power Efficiency

16.27

25.46

Manufacturing Process

14 nm

6 nm

Supplementary Power Connectors

None

Quadro P620 VS Radeon RX 6400

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Benchmark Performance

Quadro P620

Radeon RX 6400

Content

General Information

Performance

Performance Score Comparison

Connectivity & API Support

Memory & Bus

Power & Efficiency

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