Radeon 600 series

Not to be confused with the RDNA2 based Radeon 600M series iGPs..

AMD Radeon 600 series

Release date	August 13, 2019 (5 years ago) (2019-08-13)
Codename	Polaris
Architecture	GCN 1st gen GCN 3rd gen GCN 4th gen
Transistors	690M (Banks) 28 nm 1.550M (Polaris 24) 28 nm 2.200M (Polaris 23) 14 nm
Fabrication process	TSMC 28 nm (CMOS) Samsung/GloFo 14 nm (FinFET)
Cards
Entry-level	Radeon 610 Radeon 620 Radeon 625 Radeon 630 Radeon RX 640
API support
DirectX	Direct3D 12.0 (feature level 12_0 or 11_1 on GCN 1st gen) Shader Model 6.7 (GCN 4th gen) or Shader Model 6.5
OpenCL	OpenCL 2.1
OpenGL	OpenGL 4.5
Vulkan	Vulkan 1.3 (GCN 4th gen) or Vulkan 1.2[1] SPIR-V
History
Predecessor	Radeon 500 series
Variant	Radeon RX 5000 series
Support status
GCN 3 and GCN 4 cards supported

The AMD Radeon 600 series is a series of graphics processors developed by AMD. Its cards are desktop and mobile rebrands of previous generation Polaris cards, available only for OEMs.^[2] The series is targeting the entry-level segment and launched on August 13, 2019.^[3]

Products

Desktop

• Supported display standards on desktop models are: DisplayPort 1.4a (HBR3), HDMI 2.0b, HDR10 color.^[4][5]
• Dual Link DVI also supported on Radeon RX 640.

Model (Code name)	Release Date & Price	Architecture & fab	Transistors & die size	Core		Fillrate[a][b][c]		Processing power[a][d] (GFLOPS)		Memory				TBP	Bus interface
				Config[e]	Clock[a] (MHz)	Texture (GT/s)	Pixel (GP/s)	Single	Double	Size (GB)	Bandwidth (GB/s)	Bus type & width	Clock (MT/s)
Radeon 630 (Polaris 23)[6][7]	Aug 13, 2019 OEM[8]	GCN 4 GloFo 14 nm[f]	2.2×10^9 103 mm^2	512:32:8 8 CU	1082 1219	34.62 38.98	8.65 9.75	1,108 1,248	69.24 78.01	2 4	48.0	GDDR5 64-bit	6000	50 W	PCIe 3.0 ×8
Radeon RX 640 (Polaris 23)[10][11]				512:40:16 8 CU	1082 1287	43.28 51.48	17.31 20.59	1,385 1,647	86.56 102.9		56.0		7000
				640:40:16 10 CU

1. Boost values (if available) are stated below the base value in italic.
2. Texture fillrate is calculated as the number of Texture Mapping Units multiplied by the base (or boost) core clock speed.
3. Pixel fillrate is calculated as the number of Render Output Units multiplied by the base (or boost) core clock speed.
4. Precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
5. Unified shaders : Texture mapping units : Render output units and Compute units (CU)
6. GlobalFoundries' 14 nm 14LPP FinFET process is second-sourced from Samsung Electronics.^[9]

Laptop

Model (Code name)	Release date & price	Architecture & fab	Transistors & die size	Core		Fillrate[a][b][c]		Processing power[a][d] (GFLOPS)		Memory				TBP	Bus interface
				Config[e]	Clock[a] (MHz)	Texture (GT/s)	Pixel (GP/s)	Single	Double	Size (GB)	Bandwidth (GB/s)	Bus type & width	Clock (MT/s)
Radeon 610 (Banks)[12]	Aug 13, 2019 OEM[13]	GCN 1[14] TSMC 28 nm	6.9×10^8 56 mm^2	320:20:4 5 CU	1030	20.60	8.24	659.2	41.20	2 4	36.0	GDDR5 64-bit	4500	50 W	PCIe 3.0 ×8
Radeon 620 (Polaris 24)[15]		GCN 3[16] TSMC 28 nm	1.55×10^9 125 mm^2	320:20:8 6 CU	730 1024	17.52 24.58	5.84 8.19	560.6 786.4	35.04 49.15		14.4	DDR3 64-bit	1800
				384:24:8 6 CU							36.0	GDDR5 64-bit	4500
Radeon 625 (Polaris 24)[17]
Radeon 630 (Polaris 23)[18][19]		GCN 4 GloFo 14 nm[f]	2.2×10^9 103 mm^2	512:32:8 8 CU	1082 1219	34.62 38.98	8.65 9.75	1,108 1,248	69.24 78.01		48.0		6000
Radeon RX 640 (Polaris 23)[21][22]				512:40:16 8 CU	1082 1287	43.28 51.48	17.31 20.59	1,385 1,647	86.56 102.9		56.0		7000
				640:40:16 10 CU

• v
• t
• e

1. Boost values (if available) are stated below the base value in italic.
2. Texture fillrate is calculated as the number of Texture Mapping Units multiplied by the base (or boost) core clock speed.
3. Pixel fillrate is calculated as the number of Render Output Units multiplied by the base (or boost) core clock speed.
4. Precision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
5. Unified shaders : Texture mapping units : Render output units and Compute units (CU)
6. GlobalFoundries' 14 nm 14LPP FinFET process is second-sourced from Samsung Electronics.^[20]

See also

• List of AMD graphics processing units

References

1. "AMD Open Source Driver for Vulkan". GPUOpen. Retrieved April 27, 2022.
2. Allan, Darren (August 13, 2019). "AMD Radeon RX 600 GPUs revealed – a tiny spec bump for pre-built PCs". TechRadar. Retrieved August 14, 2019.
3. Smith, Ryan (August 13, 2019). "AMD Quietly Releases Low-End OEM Radeon 600 Series: Radeon Rebadge 2019". AnandTech. Retrieved August 14, 2019.
4. "AMD Radeon 630 Graphics Card". AMD. Retrieved November 12, 2022.
5. "AMD Radeon RX 640 GPU". AMD. Retrieved November 12, 2022.
6. "AMD Radeon 630 Mobile Specs". TechPowerUp. Retrieved April 25, 2022.
7. "AMD Radeon 630". VideoCardz. Retrieved March 30, 2023.
8. Smith, Ryan (August 13, 2019). "AMD Quietly Releases Low-End OEM Radeon 600 Series: Radeon Rebadge 2019". AnandTech. Retrieved April 25, 2022.
9. Schor, David (July 22, 2018). "VLSI 2018: GlobalFoundries 12nm Leading-Performance, 12LP". WikiChip Fuse. Retrieved May 31, 2019.
10. "AMD Radeon RX 640 Mobile Specs". TechPowerUp. Retrieved April 25, 2022.
11. "AMD Radeon RX 640 OEM Specs". TechPowerUp. Retrieved March 30, 2023.
12. "AMD Radeon 610 Mobile Specs". TechPowerUp. Retrieved April 25, 2022.
13. Smith, Ryan (August 13, 2019). "AMD Quietly Releases Low-End OEM Radeon 600 Series: Radeon Rebadge 2019". AnandTech. Retrieved April 25, 2022.
14. "AMD Radeon 610". AMD. Archived from the original on August 14, 2019. Retrieved April 24, 2022.
15. "AMD Radeon 620 Mobile Specs". TechPowerUp. Retrieved April 25, 2022.
16. Solca, Bogdan (August 14, 2019). "AMD launches low-end Radeon 600 GPU series for laptops, but it's only a rebranded old Radeon 500 lineup". NotebookCheck. Retrieved May 2, 2022.
17. "AMD Radeon 625 Mobile Specs". TechPowerUp. Retrieved April 25, 2022.
18. "AMD Radeon 630 Mobile Specs". TechPowerUp. Retrieved April 25, 2022.
19. "AMD Radeon 630". VideoCardz. Retrieved March 30, 2023.
20. Schor, David (July 22, 2018). "VLSI 2018: GlobalFoundries 12nm Leading-Performance, 12LP". WikiChip Fuse. Retrieved May 31, 2019.
21. "AMD Radeon RX 640 Mobile Specs". TechPowerUp. Retrieved April 25, 2022.
22. "AMD Radeon RX 640 OEM Specs". TechPowerUp. Retrieved March 30, 2023.

External links