Home GPU Comparison NVIDIA GeForce RTX 4070 vs NVIDIA GeForce GTX 780 Ti

NVIDIA GeForce RTX 4070 vs NVIDIA GeForce GTX 780 Ti

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 and 3GB VRAM GeForce GTX 780 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 's Advantages
Released 9 years and 5 months late
Boost Clock has increased by 167% (2475MHz vs 928MHz)
More VRAM (12GB vs 3GB)
Larger VRAM bandwidth (504.2GB/s vs 336.6GB/s)
3008 additional rendering cores
Lower TDP (200W vs 250W)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 +445%
29.15 TFLOPS
GeForce GTX 780 Ti
5.345 TFLOPS
3DMark Time Spy
GeForce RTX 4070 +432%
17856
GeForce GTX 780 Ti
3355
Blender
GeForce RTX 4070 +1517%
5710
GeForce GTX 780 Ti
353
OctaneBench
GeForce RTX 4070 +521%
640
GeForce GTX 780 Ti
103
VS

Graphics Card

Apr 2023
Release Date
Nov 2013
GeForce 40
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1920 MHz
Base Clock
875 MHz
2475 MHz
Boost Clock
928 MHz
1313 MHz
Memory Clock
1753 MHz

Memory

12GB
Memory Size
3GB
GDDR6X
Memory Type
GDDR5
192bit
Memory Bus
384bit
504.2GB/s
Bandwidth
336.6GB/s

Render Config

-
-
-
46
SM Count
-
5888
Shading Units
2880
184
TMUs
240
64
ROPs
48
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
36 MB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

158.4 GPixel/s
Pixel Rate
55.68 GPixel/s
455.4 GTexel/s
Texture Rate
222.7 GTexel/s
29.15 TFLOPS
FP16 (half)
-
29.15 TFLOPS
FP32 (float)
5.345 TFLOPS
455.4 GFLOPS
FP64 (double)
222.7 GFLOPS

Board Design

200W
TDP
250W
550 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 16-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

AD104
GPU Name
GK110B
AD104-250-A1
GPU Variant
GK110-425-B1
Ada Lovelace
Architecture
Kepler
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
35.8 billion
Transistors
7.08 billion
295 mm²
Die Size
561 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.9
CUDA
3.5
6.7
Shader Model
5.1

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