Home GPU Comparison NVIDIA GeForce GTX 970 vs NVIDIA GeForce RTX 3070

NVIDIA GeForce GTX 970 vs NVIDIA GeForce RTX 3070

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 970 and 8GB VRAM GeForce RTX 3070 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 220W)
NVIDIA GeForce RTX 3070 's Advantages
Released 6 years late
Boost Clock has increased by 46% (1725MHz vs 1178MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 224.4GB/s)
4224 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 970
3.92 TFLOPS
GeForce RTX 3070 +418%
20.31 TFLOPS
3DMark Time Spy
GeForce GTX 970
3625
GeForce RTX 3070 +276%
13637
Shadow of the Tomb Raider 2160p
GeForce GTX 970
15
GeForce RTX 3070 +253%
53
Shadow of the Tomb Raider 1440p
GeForce GTX 970
30
GeForce RTX 3070 +216%
95
Shadow of the Tomb Raider 1080p
GeForce GTX 970
40
GeForce RTX 3070 +260%
144
GTA 5 2160p
GeForce GTX 970
42
GeForce RTX 3070 +64%
69
GTA 5 1440p
GeForce GTX 970
44
GeForce RTX 3070 +138%
105
GTA 5 1080p
GeForce GTX 970
98
GeForce RTX 3070 +62%
159
VS

Graphics Card

Sep 2014
Release Date
Sep 2020
GeForce 900
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1050 MHz
Base Clock
1500 MHz
1178 MHz
Boost Clock
1725 MHz
1753 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
224.4GB/s
Bandwidth
448.0GB/s

Render Config

-
SM Count
46
-
Compute Units
-
1664
Shading Units
5888
104
TMUs
184
56
ROPs
96
-
Tensor Cores
184
-
RT Cores
46
48 KB (per SMM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
4 MB

Theoretical Performance

65.97 GPixel/s
Pixel Rate
165.6 GPixel/s
122.5 GTexel/s
Texture Rate
317.4 GTexel/s
-
FP16 (half)
20.31 TFLOPS
3.920 TFLOPS
FP32 (float)
20.31 TFLOPS
122.5 GFLOPS
FP64 (double)
317.4 GFLOPS

Graphics Processor

GM204
GPU Name
GA104
GM204-200-A1
GPU Variant
GA104-300-A1
Maxwell 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
5.2 billion
Transistors
17.4 billion
398 mm²
Die Size
392 mm²

Board Design

148W
TDP
220W
300 W
Suggested PSU
550 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 6-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
5.2
CUDA
8.6
6.4
Shader Model
6.6

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