Home GPU Comparison NVIDIA GeForce GTX 1070 vs NVIDIA GeForce RTX 3080 12 GB

NVIDIA GeForce GTX 1070 vs NVIDIA GeForce RTX 3080 12 GB

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1070 and 12GB VRAM GeForce RTX 3080 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 's Advantages
Lower TDP (150W vs 350W)
NVIDIA GeForce RTX 3080 12 GB 's Advantages
Released 5 years and 7 months late
Boost Clock has increased by 2% (1710MHz vs 1683MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (912.4GB/s vs 256.3GB/s)
7040 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1070
6.463 TFLOPS
GeForce RTX 3080 12 GB +374%
30.64 TFLOPS
3DMark Time Spy
GeForce GTX 1070
6065
GeForce RTX 3080 12 GB +209%
18777
Shadow of the Tomb Raider 2160p
GeForce GTX 1070
26
GeForce RTX 3080 12 GB +238%
88
Shadow of the Tomb Raider 1440p
GeForce GTX 1070
50
GeForce RTX 3080 12 GB +202%
151
Shadow of the Tomb Raider 1080p
GeForce GTX 1070
77
GeForce RTX 3080 12 GB +148%
191
Battlefield 5 2160p
GeForce GTX 1070
43
GeForce RTX 3080 12 GB +153%
109
Battlefield 5 1440p
GeForce GTX 1070
79
GeForce RTX 3080 12 GB +132%
184
Battlefield 5 1080p
GeForce GTX 1070
100
GeForce RTX 3080 12 GB +98%
198
GTA 5 2160p
GeForce GTX 1070
48
GeForce RTX 3080 12 GB +95%
94
GTA 5 1440p
GeForce GTX 1070
84
GeForce RTX 3080 12 GB +69%
142
GTA 5 1080p
GeForce GTX 1070
148
GeForce RTX 3080 12 GB +16%
172
VS

Graphics Card

Jun 2016
Release Date
Jan 2022
GeForce 10
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1506 MHz
Base Clock
1260 MHz
1683 MHz
Boost Clock
1710 MHz
2002 MHz
Memory Clock
1188 MHz

Memory

8GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6X
256bit
Memory Bus
384bit
256.3GB/s
Bandwidth
912.4GB/s

Render Config

15
SM Count
70
-
Compute Units
-
1920
Shading Units
8960
120
TMUs
280
64
ROPs
96
-
Tensor Cores
280
-
RT Cores
70
48 KB (per SM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
5 MB

Theoretical Performance

107.7 GPixel/s
Pixel Rate
164.2 GPixel/s
202.0 GTexel/s
Texture Rate
478.8 GTexel/s
101.0 GFLOPS
FP16 (half)
30.64 TFLOPS
6.463 TFLOPS
FP32 (float)
30.64 TFLOPS
202.0 GFLOPS
FP64 (double)
478.8 GFLOPS

Graphics Processor

GP104
GPU Name
GA102
GP104-200-A1
GPU Variant
GA102-220-A1
Pascal
Architecture
Ampere
TSMC
Foundry
Samsung
16 nm
Process Size
8 nm
7.2 billion
Transistors
28.3 billion
314 mm²
Die Size
628 mm²

Board Design

150W
TDP
350W
450 W
Suggested PSU
750 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 12-pin

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
8.6
6.4
Shader Model
6.6

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