Radeon E2400 and GeForce RTX 3080 12 GB - video card comparison
Passmark - benchmark score Radeon E2400 vs GeForce RTX 3080 12 GB
Radeon E2400
53
GeForce RTX 3080 12 GB
27475
Radeon E2400
GeForce RTX 3080 12 GB
Architecture
TeraScale (2005−2013)
Ampere (2020−2022)
GPU code name
RV610
Ampere GA102
Market segment
Desktop
Desktop
Release date
June 2007
January 2022
Interface
MXM-II
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
-
1260 MHz
Core clock speed
600 MHz
-
Floating-point performance
48 gflops
-
Manufacturing process technology
65 nm
8 nm
Number of transistors
180 million
28,300 million
Pipelines / CUDA cores
40
8960
Power consumption (TDP)
25 Watt
350 Watt
Texture fill rate
2.400
478.8
Memory type
GDDR3
GDDR6X
Maximum RAM amount
128 MB
12 GB
Memory bus width
64 Bit
384 Bit
Memory clock speed
1400 MHz
1710 MHz
Memory bandwidth
11.2 GB/s
912.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
10.0 (10_0)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
N/A
3.0
OpenGL
3.3
4.6
Shader Model
4.0
6.6
Vulkan
N/A
1.3