Home GPU Comparison NVIDIA GeForce GTX 1070 GDDR5X vs NVIDIA GeForce GTX 970

NVIDIA GeForce GTX 1070 GDDR5X vs NVIDIA GeForce GTX 970

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 GDDR5X and 4GB VRAM GeForce GTX 970 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 GDDR5X 's Advantages
Released 4 years and 3 months late
Boost Clock has increased by 43% (1683MHz vs 1178MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (256.3GB/s vs 224.4GB/s)
256 additional rendering cores
NVIDIA GeForce GTX 970 's Advantages
Lower TDP (148W vs 150W)

Score

Benchmark

FP32 (float)
GeForce GTX 1070 GDDR5X +64%
6.463 TFLOPS
GeForce GTX 970
3.92 TFLOPS
Blender
GeForce GTX 1070 GDDR5X +112%
641
GeForce GTX 970
302
OctaneBench
GeForce GTX 1070 GDDR5X +48%
116
GeForce GTX 970
78
VS

Graphics Card

Dec 2018
Release Date
Sep 2014
GeForce 10
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1506 MHz
Base Clock
1050 MHz
1683 MHz
Boost Clock
1178 MHz
1001 MHz
Memory Clock
1753 MHz

Memory

8GB
Memory Size
4GB
GDDR5X
Memory Type
GDDR5
256bit
Memory Bus
256bit
256.3GB/s
Bandwidth
224.4GB/s

Render Config

15
SM Count
-
-
Compute Units
-
1920
Shading Units
1664
120
TMUs
104
64
ROPs
56
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
48 KB (per SMM)
2 MB
L2 Cache
2 MB

Theoretical Performance

107.7 GPixel/s
Pixel Rate
65.97 GPixel/s
202.0 GTexel/s
Texture Rate
122.5 GTexel/s
101.0 GFLOPS
FP16 (half)
-
6.463 TFLOPS
FP32 (float)
3.920 TFLOPS
202.0 GFLOPS
FP64 (double)
122.5 GFLOPS

Graphics Processor

GP104
GPU Name
GM204
GP104-200-A1
GPU Variant
GM204-200-A1
Pascal
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
5.2 billion
314 mm²
Die Size
398 mm²

Board Design

150W
TDP
148W
450 W
Suggested PSU
300 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
2x 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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