Home GPU Comparison NVIDIA GeForce GTX 970 vs NVIDIA GeForce GTX 1080 Ti 12 GB

NVIDIA GeForce GTX 970 vs NVIDIA GeForce GTX 1080 Ti 12 GB

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 970 and 12GB VRAM GeForce GTX 1080 Ti 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 970 's Advantages
Lower TDP (148W vs 250W)
NVIDIA GeForce GTX 1080 Ti 12 GB 's Advantages
Boost Clock has increased by 42% (1670MHz vs 1178MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (528.4GB/s vs 224.4GB/s)
1536 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 970
3.92 TFLOPS
GeForce GTX 1080 Ti 12 GB +172%
10.69 TFLOPS
VS

Graphics Card

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

Clock Speeds

1050 MHz
Base Clock
1557 MHz
1178 MHz
Boost Clock
1670 MHz
1753 MHz
Memory Clock
1376 MHz

Memory

4GB
Memory Size
12GB
GDDR5
Memory Type
GDDR5X
256bit
Memory Bus
384bit
224.4GB/s
Bandwidth
528.4GB/s

Render Config

-
SM Count
25
-
Compute Units
-
1664
Shading Units
3200
104
TMUs
200
56
ROPs
80
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SMM)
L1 Cache
48 KB (per SM)
2 MB
L2 Cache
0 MB

Theoretical Performance

65.97 GPixel/s
Pixel Rate
133.6 GPixel/s
122.5 GTexel/s
Texture Rate
334.0 GTexel/s
-
FP16 (half)
167.0 GFLOPS
3.920 TFLOPS
FP32 (float)
10.69 TFLOPS
122.5 GFLOPS
FP64 (double)
334.0 GFLOPS

Graphics Processor

GM204
GPU Name
GP102
GM204-200-A1
GPU Variant
-
Maxwell 2.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
5.2 billion
Transistors
11.8 billion
398 mm²
Die Size
471 mm²

Board Design

148W
TDP
250W
300 W
Suggested PSU
600 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 6-pin + 1x 8-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
5.2
CUDA
6.1
6.4
Shader Model
6.7

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