Haswell GT3e and GeForce RTX 5080 - video card comparison
Haswell GT3e
GeForce RTX 5080
Architecture
Generation 7.5 (2013)
Blackwell 2.0
GPU code name
Haswell GT3e
GB203
Market segment
Desktop
Desktop
Release date
-
2025 (recently)
Interface
-
PCIe 5.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
-
2520 MHz
Manufacturing process technology
22 nm
0 nm
Pipelines / CUDA cores
320
10752
Power consumption (TDP)
-
350 Watt
Texture fill rate
-
846.7
Memory type
-
GDDR7
Maximum RAM amount
-
16 GB
Memory bus width
-
256 Bit
Memory clock speed
-
5 GB/s
Memory bandwidth
-
160.0 GB/s
Display Connectors
-
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (11_1)
12 Ultimate (12_2)
CUDA
-
9.1
OpenCL
1.2
3.0
OpenGL
4.3
4.6
Shader Model
5.1
6.7
Vulkan
+
1.3