GeForce GTX 850M and GeForce 9500 GT - video card comparison
Passmark - benchmark score GeForce GTX 850M vs GeForce 9500 GT
GeForce GTX 850M
2591
GeForce 9500 GT
162
GeForce GTX 850M
GeForce 9500 GT
Architecture
Maxwell (2014−2018)
Tesla (2006−2010)
GPU code name
N15P-GT
G96
Market segment
Laptop
Desktop
Release date
March 2014
July 2008
Bus support
PCI Express 2.0, PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
SLI options
+
+
Core clock speed
Up to 936 MHz
550 MHz
CUDA cores
640
32
Floating-point performance
1,155 gflops
89.6 gflops
Manufacturing process technology
28 nm
65 nm
Number of transistors
1,870 million
314 million
Pipelines / CUDA cores
640
32
Power consumption (TDP)
45 Watt
50 Watt
Maximum GPU temperature
-
105 °C
Texture fill rate
36.08
8.8 billion/sec
Memory type
DDR3, GDDR5
GDDR3
Maximum RAM amount
4 GB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
Up to 2500 MHz
800 (GDDR3) and 500 (DDR2) MHz
Memory bandwidth
80.0 GB/s
25.6 (GDDR3) and 16.0 (DDR2)
Shared memory
-
-
Standard memory configuration
DDR3 or GDDR5
-
Display Connectors
No outputs
Dual Link DVISingle Link DVI
eDP 1.2 signal support
Up to 3840x2160
-
LVDS signal support
Up to 1920x1200
-
Multi monitor support
-
+
VGA аnalog display support
Up to 2048x1536
-
DisplayPort Multimode (DP++) support
Up to 3840x2160
-
HDCP content protection
+
-
HDMI
+
+
7.1 channel HD audio on HDMI
+
-
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
S/PDIF
DirectX
12 (11_0)
11.1 (10_0)
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
4.5
2.1
Shader Model
5.1
4.0
Vulkan
1.1.126
N/A
Ansel
+
-
H.264, VC1, MPEG2 1080p video decoder
+
-
Optimus
+
-
TrueHD and DTS-HD audio bitstreaming
+
-