Home GPU Comparison NVIDIA GeForce RTX 3070 Ti vs NVIDIA GeForce GTX 670

NVIDIA GeForce RTX 3070 Ti vs NVIDIA GeForce GTX 670

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti and 2GB VRAM GeForce GTX 670 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti 's Advantages
Released 9 years late
Boost Clock has increased by 81% (1770MHz vs 980MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (608.3GB/s vs 192.3GB/s)
4800 additional rendering cores
NVIDIA GeForce GTX 670 's Advantages
Lower TDP (170W vs 290W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti +725%
21.75 TFLOPS
GeForce GTX 670
2.634 TFLOPS
3DMark Time Spy
GeForce RTX 3070 Ti +725%
14971
GeForce GTX 670
1814
VS

Graphics Card

May 2021
Release Date
May 2012
GeForce 30
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1575 MHz
Base Clock
915 MHz
1770 MHz
Boost Clock
980 MHz
1188 MHz
Memory Clock
1502 MHz

Memory

8GB
Memory Size
2GB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
256bit
608.3GB/s
Bandwidth
192.3GB/s

Render Config

48
SM Count
-
-
Compute Units
-
6144
Shading Units
1344
192
TMUs
112
96
ROPs
32
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
4 MB
L2 Cache
512 KB

Theoretical Performance

169.9 GPixel/s
Pixel Rate
27.44 GPixel/s
339.8 GTexel/s
Texture Rate
109.8 GTexel/s
21.75 TFLOPS
FP16 (half)
-
21.75 TFLOPS
FP32 (float)
2.634 TFLOPS
339.8 GFLOPS
FP64 (double)
109.8 GFLOPS

Graphics Processor

GA104
GPU Name
GK104
GA104-400-A1
GPU Variant
GK104-325-A2
Ampere
Architecture
Kepler
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
17.4 billion
Transistors
3.54 billion
392 mm²
Die Size
294 mm²

Board Design

290W
TDP
170W
600 W
Suggested PSU
450 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 12-pin
Power Connectors
2x 6-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.6
CUDA
3.0
6.6
Shader Model
5.1

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