GeForce GTX 950M Vs 850M [in 11 Benchmarks] - Technical City

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking626629
Place by popularitynot in top-100not in top-100
Power efficiency6.3010.36
ArchitectureMaxwell (2014−2017)Maxwell (2014−2017)
GPU code nameGM107GM107
Market segmentLaptopLaptop
Release date13 March 2015 (10 years ago)12 March 2014 (11 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores640640
Core clock speed914 MHzUp to 936 MHz
Boost clock speed1124 MHzno data
Number of transistors1,870 million1,870 million
Manufacturing process technology28 nm28 nm
Power consumption (TDP)75 Watt45 Watt
Texture fill rate44.9636.08
Floating-point processing power1.439 TFLOPS1.155 TFLOPS
ROPs1616
TMUs4040
L1 Cache320 KB320 KB
L2 Cache2 MB2 MB

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Laptop sizemedium sizedmedium sized
Bus supportPCI Express 3.0PCI Express 2.0, PCI Express 3.0
InterfacePCIe 3.0 x8PCIe 3.0 x16
SLI options++

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeDDR3 or GDDR5DDR3
Maximum RAM amount4 GB2 GB
Standard memory configurationno dataDDR3 or GDDR5
Memory bus width128 Bit128 Bit
Memory clock speed1000 or 2500 MHzUp to 2500 MHz
Memory bandwidth32 or 80 GB/s80.0 GB/s
Shared memory--

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display ConnectorsNo outputsNo outputs
eDP 1.2 signal supportno dataUp to 3840x2160
LVDS signal supportno dataUp to 1920x1200
VGA аnalog display support+Up to 2048x1536
DisplayPort Multimode (DP++) support+Up to 3840x2160
HDMI++
HDCP content protection-+
7.1 channel HD audio on HDMI-+
TrueHD and DTS-HD audio bitstreaming-+

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

GameStream+-
GeForce ShadowPlay+-
GPU Boost2.0no data
GameWorks+-
H.264, VC1, MPEG2 1080p video decoder++
Optimus++
BatteryBoost+-
Ansel++

API and SDK support

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (11_0)12 (11_0)
Shader Model5.15.1
OpenGL4.54.5
OpenCL1.21.1
Vulkan1.1.1261.1.126
CUDA++

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