GeForce GTX 1080 Ti and GeForce FX 5950 Ultra - video card comparison
Passmark - benchmark score GeForce GTX 1080 Ti vs GeForce FX 5950 Ultra
GeForce GTX 1080 Ti
19118
GeForce FX 5950 Ultra
61
GeForce GTX 1080 Ti
GeForce FX 5950 Ultra
Architecture
Pascal (2016−2021)
Rankine (2003−2005)
GPU code name
GP102
NV38
Market segment
Desktop
Desktop
Release date
February 2017
October 2003
Interface
PCIe 3.0 x16
AGP 8x
Recommended system power (PSU)
600 Watt
-
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x Molex
SLI options
+
-
Boost clock speed
1600 MHz
-
Core clock speed
1481 MHz
475 MHz
Floating-point performance
11,340 gflops
-
Manufacturing process technology
16 nm
130 nm
Number of transistors
11,800 million
135 million
Pipelines / CUDA cores
3584
-
Power consumption (TDP)
250 Watt
74 Watt
Maximum GPU temperature
91 °C
-
Texture fill rate
354.4
3.800
Memory type
GDDR5X
DDR
Maximum RAM amount
11 GB
256 MB
Memory bus width
352 Bit
256 Bit
Memory clock speed
11000 MHz
950 MHz
Memory bandwidth
484.4 GB/s
30.4 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x DVI, 1x VGA, 1x S-Video
Multi monitor support
+
-
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
9.0a
CUDA
+
-
OpenCL
1.2
N/A
OpenGL
4.5
2.1
Shader Model
6.4
-
Vulkan
+
N/A
Ansel
+
-
GPU Boost
3.0
-