Home GPU Comparison NVIDIA GeForce GTX 1080 vs NVIDIA GeForce GT 1030 GK107

NVIDIA GeForce GTX 1080 vs NVIDIA GeForce GT 1030 GK107

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 and 2GB VRAM GeForce GT 1030 GK107 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 's Advantages
Boost Clock1733MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (320.3GB/s vs 80.00GB/s)
2176 additional rendering cores
NVIDIA GeForce GT 1030 GK107 's Advantages
Released 2 years and 4 months late
Lower TDP (65W vs 180W)

Score

Benchmark

FP32 (float)
GeForce GTX 1080 +992%
8.873 TFLOPS
GeForce GT 1030 GK107
0.812 TFLOPS
VS

Graphics Card

May 2016
Release Date
Sep 2018
GeForce 10
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1607 MHz
Base Clock
-
1733 MHz
Boost Clock
-
1251 MHz
Memory Clock
1250 MHz

Memory

8GB
Memory Size
2GB
GDDR5X
Memory Type
GDDR5
256bit
Memory Bus
128bit
320.3GB/s
Bandwidth
80.00GB/s

Render Config

-
-
-
20
SM Count
-
2560
Shading Units
384
160
TMUs
32
64
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

110.9 GPixel/s
Pixel Rate
8.464 GPixel/s
277.3 GTexel/s
Texture Rate
33.86 GTexel/s
138.6 GFLOPS
FP16 (half)
-
8.873 TFLOPS
FP32 (float)
812.5 GFLOPS
277.3 GFLOPS
FP64 (double)
33.86 GFLOPS

Board Design

180W
TDP
65W
450 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x mini-HDMI 1.4a
1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GP104
GPU Name
GK107
GP104-400-A1
GPU Variant
-
Pascal
Architecture
Kepler
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
1.27 billion
314 mm²
Die Size
118 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
6.1
CUDA
3.0
6.4
Shader Model
5.1

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