Radeon HD 5850 and GeForce RTX 3080 12 GB - video card comparison
Passmark - benchmark score Radeon HD 5850 vs GeForce RTX 3080 12 GB
Radeon HD 5850
2048
GeForce RTX 3080 12 GB
27475
Radeon HD 5850
GeForce RTX 3080 12 GB
Architecture
Terascale 2 (2009−2015)
Ampere (2020−2022)
GPU code name
Cypress
Ampere GA102
Market segment
Desktop
Desktop
Release date
September 2009
January 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 6-pin
1x 12-pin
Boost clock speed
-
1260 MHz
Core clock speed
725 MHz
-
Floating-point performance
2,088.0 gflops
-
Manufacturing process technology
40 nm
8 nm
Number of transistors
2,154 million
28,300 million
Pipelines / CUDA cores
1440
8960
Power consumption (TDP)
151 Watt
350 Watt
Texture fill rate
52.20
478.8
Memory type
GDDR5
GDDR6X
Maximum RAM amount
1 GB
12 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
2000 MHz
1710 MHz
Memory bandwidth
128.0 GB/s
912.4 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
11.2 (11_0)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
1.2
3.0
OpenGL
4.4
4.6
Shader Model
5.0
6.6
Vulkan
N/A
1.3