GeForce GTX 950 and Tesla P4 - video card comparison
Passmark - benchmark score GeForce GTX 950 vs Tesla P4
GeForce GTX 950
5498
Tesla P4
9030
GeForce GTX 950
Tesla P4
Architecture
Maxwell (2014−2018)
Pascal (2016−2021)
GPU code name
GM206
GP104
Market segment
Desktop
Workstation
Release date
August 2015
September 2016
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Recommended system power (PSU)
350 Watt
-
Supplementary power connectors
1x 6-pins
None
SLI options
+
-
Boost clock speed
1188 MHz
1114 MHz
Core clock speed
1024 MHz
886 MHz
CUDA cores
768
-
Floating-point performance
1,825 gflops
5,443 gflops
Manufacturing process technology
28 nm
16 nm
Number of transistors
2,940 million
7,200 million
Pipelines / CUDA cores
768
2560
Power consumption (TDP)
90 Watt
75 Watt
Texture fill rate
49.2 billion/sec
178.2
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
6.6 GB/s
6008 MHz
Memory bandwidth
105.6 GB/s
192.3 GB/s
Shared memory
-
-
Display Connectors
Dual Link DVI-I, HDMI 2.0, 3x DisplayPort 1.2
No outputs
Multi monitor support
4 displays
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
G-SYNC support
+
-
Audio input for HDMI
Internal
-
DirectX
12 (12_1)
12 (12_1)
CUDA
+
6.1
OpenCL
1.2
1.2
OpenGL
4.5
4.6
Shader Model
6.4
6.4
Vulkan
1.1.126
1.2.131
GameStream
+
-
GameWorks
+
-
GeForce ShadowPlay
+
-
GPU Boost
2.0
-