GeForce GTX 1080 Ti and GeForce 7300 GT Mac Edition - video card comparison
GeForce GTX 1080 Ti
GeForce 7300 GT Mac Edition
Architecture
Pascal (2016−2021)
Curie (2003−2013)
GPU code name
GP102
G73
Market segment
Desktop
Desktop
Release date
February 2017
August 2006
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Recommended system power (PSU)
600 Watt
-
Supplementary power connectors
1x 6-pin + 1x 8-pin
None
SLI options
+
-
Boost clock speed
1600 MHz
-
Core clock speed
1481 MHz
350 MHz
Floating-point performance
11,340 gflops
-
Manufacturing process technology
16 nm
90 nm
Number of transistors
11,800 million
177 million
Pipelines / CUDA cores
3584
-
Power consumption (TDP)
250 Watt
24 Watt
Maximum GPU temperature
91 °C
-
Texture fill rate
354.4
1.400
Memory type
GDDR5X
GDDR3
Maximum RAM amount
11 GB
128 MB
Memory bus width
352 Bit
128 Bit
Memory clock speed
11000 MHz
1000 MHz
Memory bandwidth
484.4 GB/s
16 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
2x DVI
Multi monitor support
+
-
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
9.0c (9_3)
CUDA
+
-
OpenCL
1.2
N/A
OpenGL
4.5
2.1
Shader Model
6.4
3.0
Vulkan
+
N/A
Ansel
+
-
GPU Boost
3.0
-