Home GPU Comparison NVIDIA GeForce GTX 1070 vs NVIDIA GeForce GTX 950

NVIDIA GeForce GTX 1070 vs NVIDIA GeForce GTX 950

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 and 2GB VRAM GeForce GTX 950 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 's Advantages
Released 10 months late
Boost Clock has increased by 42% (1683MHz vs 1188MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.3GB/s vs 105.8GB/s)
1152 additional rendering cores
NVIDIA GeForce GTX 950 's Advantages
Lower TDP (90W vs 150W)

Score

Benchmark

FP32 (float)
GeForce GTX 1070 +254%
6.463 TFLOPS
GeForce GTX 950
1.825 TFLOPS
3DMark Time Spy
GeForce GTX 1070 +224%
6066
GeForce GTX 950
1869
Shadow of the Tomb Raider 2160p
GeForce GTX 1070 +420%
26
GeForce GTX 950
5
Shadow of the Tomb Raider 1440p
GeForce GTX 1070 +150%
50
GeForce GTX 950
20
Shadow of the Tomb Raider 1080p
GeForce GTX 1070 +156%
77
GeForce GTX 950
30
VS

Graphics Card

Jun 2016
Release Date
Aug 2015
GeForce 10
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1506 MHz
Base Clock
1024 MHz
1683 MHz
Boost Clock
1188 MHz
2002 MHz
Memory Clock
1653 MHz

Memory

8GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
256.3GB/s
Bandwidth
105.8GB/s

Render Config

15
SM Count
-
-
Compute Units
-
1920
Shading Units
768
120
TMUs
48
64
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
48 KB (per SMM)
2 MB
L2 Cache
1024 KB

Theoretical Performance

107.7 GPixel/s
Pixel Rate
38.02 GPixel/s
202.0 GTexel/s
Texture Rate
57.02 GTexel/s
101.0 GFLOPS
FP16 (half)
-
6.463 TFLOPS
FP32 (float)
1.825 TFLOPS
202.0 GFLOPS
FP64 (double)
57.02 GFLOPS

Graphics Processor

GP104
GPU Name
GM206
GP104-200-A1
GPU Variant
GM206-250-A1
Pascal
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
2.94 billion
314 mm²
Die Size
228 mm²

Board Design

150W
TDP
90W
450 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 6-pin

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
5.2
6.4
Shader Model
6.4

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