GeForce GTX 980 SLI Mobile and GeForce GTX 465 - video card comparison
GeForce GTX 980 SLI Mobile
GeForce GTX 465
Architecture
Maxwell (2014−2018)
Fermi (2010−2014)
GPU code name
N16E-GXX SLI
GF100
Market segment
Laptop
Desktop
Release date
September 2015
May 2010
Bus support
-
PCI-E 2.0 x 16
Interface
-
PCIe 2.0 x16
Supplementary power connectors
-
Two 6-pins
SLI options
+
+
Boost clock speed
1228 MHz
-
Core clock speed
1126 MHz
607 MHz
CUDA cores
-
352
Floating-point performance
-
855.4 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
10400 Million
3,100 million
Pipelines / CUDA cores
4096
352
Power consumption (TDP)
330 Watt
200 Watt
Maximum GPU temperature
-
105 °C
Texture fill rate
-
26.7 billion/sec
Memory type
GDDR5
GDDR5
Maximum RAM amount
2x 8 GB
1 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
3500 MHz
1603 MHz (3206 data rate)
Memory bandwidth
-
102.6 GB/s
Shared memory
-
-
Display Connectors
-
Two Dual Link DVIMini HDMI
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
G-SYNC support
+
-
Audio input for HDMI
-
Internal
DirectX
12_1
12 (11_0)
CUDA
+
+
OpenCL
-
1.1
OpenGL
-
4.2
Shader Model
-
5.1
Vulkan
-
N/A