AMD Radeon 620 320SP Mobile Graphics
Product status: Official | Last Update: 2019-08-07 | Report Error
Graphics Processor
Polaris 24 XL
Cores : TMUs : ROPs
320 : 20 : 8
Memory Size
4 GB GD5
Memory Bus
64 bit
AMD Radeon 620 320SP (Mobile)
Overview
Manufacturer
AMD
Original Series
Radeon 600 Mobile
Release Date
August 6th, 2019
Launch Price
OEM
Graphics Processing Unit
GPU Model
Polaris 24 XL (Topaz)
Architecture
GCN 2.0
Fabrication Process
28 nm ()
Die Size
77 mm2
Stream Processors
320
TMUs
20
ROPs
8
Clocks
Base Clock
1024 MHz
Boost Clock
1024 MHz
Memory Clock
1125 MHz
Effective Memory Clock
4500 Mbps
Memory Configuration
Memory Size
4096 MB
Memory Type
GDDR5
Memory Bus Width
64-bit
Memory Bandwidth
36.0 GB/s
Physical
Interface
PCI-Express 3.0 x16
API Support
DirectX
11.2
Vulkan
1.0
OpenGL
4.4
OpenCL
1.2
Performance
Pixel Fillrate
8.2 GPixels/s
Texture Fillrate
20.5 GTexel/s
FP32 Performance
655.4 GFLOPS
FP32 Perf. per mm2
8.5 GFLOPS/mm2
| Model | Cores | Boost Clock | Memory Clock | Memory Config. | |
|---|---|---|---|---|---|
| AMD Radeon RX 640 640SP (Mobile) | |||||
| AMD Radeon RX 640 512SP (Mobile) | |||||
| AMD Radeon 630 (Mobile) | |||||
| AMD Radeon 620 384SP (Mobile) | |||||
| AMD Radeon 625 (Mobile) | |||||
| AMD Radeon 610 (Mobile) | |||||
| AMD Radeon 620 320SP (Mobile) |
| Model | Cores | Boost Clock | Memory Clock | Memory Config. | |
|---|---|---|---|---|---|
 | AMD Radeon R7 M360 | - | |||
| | AMD Radeon R7 M460 | - | |||
| | AMD Radeon 620 384SP (Mobile) | ||||
| | AMD Radeon 625 (Mobile) | ||||
| | AMD Radeon R7 A365 | - | |||
| | AMD Radeon R7 M445 | - | |||
| | AMD Radeon R7 M365 | - | |||
| | AMD Radeon R7 M340 | - | |||
| | AMD Radeon R5 M315 | - | |||
| | AMD Radeon R5 M340 | - | |||
| | AMD Radeon R7 A360 | - | |||
| | AMD Radeon 610 (Mobile) | ||||
| | AMD Radeon 620 320SP (Mobile) | ||||
| | AMD Radeon 520 (Mobile) | - | |||
| | AMD Radeon R5 435 | TBC | TBC | TBC | TBC |
| | AMD Radeon 530 (Mobile) | - |