Home GPU Comparison NVIDIA GeForce GTX 970 vs NVIDIA GeForce RTX 3090 Ti

NVIDIA GeForce GTX 970 vs NVIDIA GeForce RTX 3090 Ti

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 970 and 24GB VRAM GeForce RTX 3090 Ti 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 450W)
NVIDIA GeForce RTX 3090 Ti 's Advantages
Released 7 years and 4 months late
Boost Clock has increased by 58% (1860MHz vs 1178MHz)
More VRAM (24GB vs 4GB)
Larger VRAM bandwidth (1008GB/s vs 224.4GB/s)
9088 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 970
3.92 TFLOPS
GeForce RTX 3090 Ti +920%
40 TFLOPS
3DMark Time Spy
GeForce GTX 970
3625
GeForce RTX 3090 Ti +510%
22133
Blender
GeForce GTX 970
305
GeForce RTX 3090 Ti +1932%
6200
OctaneBench
GeForce GTX 970
77
GeForce RTX 3090 Ti +742%
649
Shadow of the Tomb Raider 2160p
GeForce GTX 970
15
GeForce RTX 3090 Ti +600%
105
Shadow of the Tomb Raider 1440p
GeForce GTX 970
30
GeForce RTX 3090 Ti +456%
167
Shadow of the Tomb Raider 1080p
GeForce GTX 970
40
GeForce RTX 3090 Ti +425%
210
GTA 5 2160p
GeForce GTX 970
42
GeForce RTX 3090 Ti +235%
141
GTA 5 1440p
GeForce GTX 970
44
GeForce RTX 3090 Ti +325%
187
GTA 5 1080p
GeForce GTX 970
98
GeForce RTX 3090 Ti +130%
226
VS

Graphics Card

Sep 2014
Release Date
Jan 2022
GeForce 900
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1050 MHz
Base Clock
1560 MHz
1178 MHz
Boost Clock
1860 MHz
1753 MHz
Memory Clock
1313 MHz

Memory

4GB
Memory Size
24GB
GDDR5
Memory Type
GDDR6X
256bit
Memory Bus
384bit
224.4GB/s
Bandwidth
1008GB/s

Render Config

-
-
-
-
SM Count
84
1664
Shading Units
10752
104
TMUs
336
56
ROPs
112
-
Tensor Cores
336
-
RT Cores
84
48 KB (per SMM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
6 MB
-
-
-

Theoretical Performance

65.97 GPixel/s
Pixel Rate
208.3 GPixel/s
122.5 GTexel/s
Texture Rate
625.0 GTexel/s
-
FP16 (half)
40.00 TFLOPS
3.920 TFLOPS
FP32 (float)
40.00 TFLOPS
122.5 GFLOPS
FP64 (double)
625.0 GFLOPS

Board Design

148W
TDP
450W
300 W
Suggested PSU
850 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 16-pin

Graphics Processor

GM204
GPU Name
GA102
GM204-200-A1
GPU Variant
GA102-350-A1
Maxwell 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
5.2 billion
Transistors
28.3 billion
398 mm²
Die Size
628 mm²

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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