GeForce GTX 260 Core 216 and GeForce RTX 5080 - video card comparison
GeForce GTX 260 Core 216
GeForce RTX 5080
Architecture
Tesla 2.0 (2007−2013)
Blackwell 2.0
GPU code name
GT200
GB203
Market segment
Desktop
Desktop
Release date
September 2008
2025 (recently)
Interface
PCIe 2.0 x16
PCIe 5.0 x16
Supplementary power connectors
2x 6-pin
1x 16-pin
Boost clock speed
-
2520 MHz
Core clock speed
576 MHz
-
Floating-point performance
536.5 gflops
-
Manufacturing process technology
65 nm
0 nm
Number of transistors
1,400 million
-
Pipelines / CUDA cores
216
10752
Power consumption (TDP)
182 Watt
350 Watt
Texture fill rate
41.47
846.7
Memory type
GDDR3
GDDR7
Maximum RAM amount
896 MB
16 GB
Memory bus width
448 Bit
256 Bit
Memory clock speed
1998 MHz
5 GB/s
Memory bandwidth
111.9 GB/s
160.0 GB/s
Display Connectors
2x DVI, 1x S-Video
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
11.1 (10_0)
12 Ultimate (12_2)
CUDA
1.3
9.1
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.0
6.7
Vulkan
N/A
1.3