Home GPU Comparison NVIDIA GeForce RTX 3070 TiM vs NVIDIA GeForce GTX 780 Rev. 2

NVIDIA GeForce RTX 3070 TiM vs NVIDIA GeForce GTX 780 Rev. 2

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 TiM and 3GB VRAM GeForce GTX 780 Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 TiM 's Advantages
Released 9 years and 2 months late
Boost Clock has increased by 56% (1410MHz vs 902MHz)
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (448.0GB/s vs 288.4GB/s)
3584 additional rendering cores
Lower TDP (220W vs 250W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 TiM +299%
16.6 TFLOPS
GeForce GTX 780 Rev. 2
4.156 TFLOPS
VS

Graphics Card

Nov 2022
Release Date
Sep 2013
GeForce 30
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

915 MHz
Base Clock
863 MHz
1410 MHz
Boost Clock
902 MHz
1750 MHz
Memory Clock
1502 MHz

Memory

8GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
384bit
448.0GB/s
Bandwidth
288.4GB/s

Render Config

-
-
-
46
SM Count
-
5888
Shading Units
2304
184
TMUs
192
96
ROPs
48
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
4 MB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

135.4 GPixel/s
Pixel Rate
43.30 GPixel/s
259.4 GTexel/s
Texture Rate
173.2 GTexel/s
16.60 TFLOPS
FP16 (half)
-
16.60 TFLOPS
FP32 (float)
4.156 TFLOPS
259.4 GFLOPS
FP64 (double)
173.2 GFLOPS

Board Design

220W
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 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GA104
GPU Name
GK110B
-
GPU Variant
GK110-300-B1
Ampere
Architecture
Kepler
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
17.4 billion
Transistors
7.08 billion
392 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
8.6
CUDA
3.5
6.6
Shader Model
5.1

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