Radeon HD 6520G and GeForce RTX 4080 - video card comparison
Passmark - benchmark score Radeon HD 6520G vs GeForce RTX 4080
Radeon HD 6520G
308
GeForce RTX 4080
35646
Radeon HD 6520G
GeForce RTX 4080
Architecture
Terascale 2 (2009−2015)
Ada Lovelace
GPU code name
Llano
AD103-300-A1
Market segment
Laptop
Desktop
Release date
June 2011
September 2022
Interface
IGP
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
-
2505 MHz
Core clock speed
400 MHz
2205 MHz
Manufacturing process technology
32 nm
5 nm
Number of transistors
1000 Million
45,900 million
Pipelines / CUDA cores
320
9728
Power consumption (TDP)
35 Watt
320 Watt
Texture fill rate
6.400
761.5
Memory type
System Shared
GDDR6X
Maximum RAM amount
System Shared
16 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
22400 MHz
Memory bandwidth
-
716.8 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
11.2 (11_0)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
1.2
3.0
OpenGL
4.4
4.6
Shader Model
5.0
6.6
Vulkan
N/A
1.3