Home GPU Comparison NVIDIA GeForce GTX 950 OEM vs NVIDIA GeForce GTX 980 Ti

NVIDIA GeForce GTX 950 OEM vs NVIDIA GeForce GTX 980 Ti

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 950 OEM and 6GB VRAM GeForce GTX 980 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950 OEM 's Advantages
Released 7 months late
Boost Clock has increased by 12% (1203MHz vs 1076MHz)
NVIDIA GeForce GTX 980 Ti 's Advantages
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (336.6GB/s vs 80.19GB/s)
1792 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 950 OEM
2.464 TFLOPS
GeForce GTX 980 Ti +145%
6.06 TFLOPS
VS

Graphics Card

Jan 2016
Release Date
Jun 2015
GeForce 900
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

937 MHz
Base Clock
1000 MHz
1203 MHz
Boost Clock
1076 MHz
1253 MHz
Memory Clock
1753 MHz

Memory

4GB
Memory Size
6GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
384bit
80.19GB/s
Bandwidth
336.6GB/s

Render Config

-
-
-
-
-
-
1024
Shading Units
2816
64
TMUs
176
32
ROPs
96
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
48 KB (per SMM)
1024 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

38.50 GPixel/s
Pixel Rate
103.3 GPixel/s
76.99 GTexel/s
Texture Rate
189.4 GTexel/s
-
-
-
2.464 TFLOPS
FP32 (float)
6.060 TFLOPS
76.99 GFLOPS
FP64 (double)
189.4 GFLOPS

Board Design

Unknown
TDP
250W
200 W
Suggested PSU
600 W
No outputs
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GM206S
GPU Name
GM200
950 OEM
GPU Variant
GM200-310-A1
Maxwell 2.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.94 billion
Transistors
8 billion
228 mm²
Die Size
601 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.2
CUDA
5.2
6.7
Shader Model
6.4

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