NVIDIA GeForce RTX 4070 Ti vs NVIDIA GeForce GTX 780 Ti Engineering Sample
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 Ti and 3GB VRAM GeForce GTX 780 Ti Engineering Sample to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 4070 Ti 's Advantages
Boost Clock has increased by 181% (2610MHz vs 928MHz)
More VRAM (12GB vs 3GB)
Larger VRAM bandwidth (504.2GB/s vs 336.6GB/s)
4800 additional rendering cores
NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages
Lower TDP (250W vs 285W)
Score
Benchmark
FP32 (float)
GeForce RTX 4070 Ti
+650%
40.09 TFLOPS
GeForce GTX 780 Ti Engineering Sample
5.345 TFLOPS
Graphics Card
Jan 2023
Release Date
Unknown
GeForce 40
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
2310 MHz
Base Clock
875 MHz
2610 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
-
-
-
60
SM Count
-
7680
Shading Units
2880
240
TMUs
240
80
ROPs
48
240
Tensor Cores
-
60
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
48 MB
L2 Cache
1536 KB
-
-
-
Theoretical Performance
208.8 GPixel/s
Pixel Rate
55.68 GPixel/s
626.4 GTexel/s
Texture Rate
222.7 GTexel/s
40.09 TFLOPS
FP16 (half)
-
40.09 TFLOPS
FP32 (float)
5.345 TFLOPS
626.4 GFLOPS
FP64 (double)
222.7 GFLOPS
Board Design
285W
TDP
250W
600 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
GK180
AD104-400-A1
GPU Variant
GK180-425-A1
Ada Lovelace
Architecture
Kepler
TSMC
Foundry
TSMC
4 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_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.2.175
8.9
CUDA
3.5
6.7
Shader Model
5.1
