GeForce GTX TITAN Z and GeForce RTX 4090 - video card comparison
Passmark - benchmark score GeForce GTX TITAN Z vs GeForce RTX 4090
GeForce GTX TITAN Z
9256
GeForce RTX 4090
39777
GeForce GTX TITAN Z
GeForce RTX 4090
Architecture
Kepler (2012−2018)
Ada Lovelace
GPU code name
GK110B
AD102-300-A1
Market segment
Desktop
Desktop
Release date
May 2014
September 2022
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
Two 8-pin
1x 16-pin
Boost clock speed
876 MHz
2520 MHz
Core clock speed
705 MHz
2235 MHz
CUDA cores
5760
-
Floating-point performance
2x 5,046 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
7,080 million
76,300 million
Pipelines / CUDA cores
2880
16384
Power consumption (TDP)
375 Watt
450 Watt
Texture fill rate
338 billion/sec
1,290
Memory type
GDDR5
GDDR6X
Maximum RAM amount
12 GB
24 GB
Memory bus width
768-bit (384-bit per GPU)
384 Bit
Memory clock speed
7.0 GB/s
21000 MHz
Memory bandwidth
672 GB/s
1,008 GB/s
Shared memory
-
-
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
Multi monitor support
4 displays
-
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_1)
12 Ultimate (12_2)
CUDA
+
8.9
OpenCL
1.2
3.0
OpenGL
4.4
4.6
Shader Model
5.1
6.6
Vulkan
1.1.126
1.3
3D Gaming
+
-
3D Vision
+
-
3D Vision Live
+
-
Blu Ray 3D
+
-