Home Comparison GeForce GTX 780 vs GeForce RTX 4080 12 GB

GeForce GTX 780 vs GeForce RTX 4080 12 GB

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 and 12GB VRAM GeForce RTX 4080 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

GeForce GTX 780 's Advantages
Lower TDP (250W vs 285W)
GeForce RTX 4080 12 GB 's Advantages
Boost Clock has increased by 189% (2610MHz vs 902MHz)
More VRAM (12GB vs 3GB)
Larger VRAM bandwidth (504.2GB/s vs 288.4GB/s)
5376 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 780
4156
GeForce RTX 4080 12 GB +864%
40090
Blender
GeForce GTX 780
169
GeForce RTX 4080 12 GB +5357%
9224
OctaneBench
GeForce GTX 780
88
GeForce RTX 4080 12 GB +965%
938
VS

Graphics Card

May 2013
Release Date
Unknown
GeForce 700
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

863 MHz
Base Clock
2310 MHz
902 MHz
Boost Clock
2610 MHz
1502 MHz
Memory Clock
1313 MHz

Memory

3GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6X
384bit
Memory Bus
192bit
288.4GB/s
Bandwidth
504.2GB/s

Render Config

-
SM Count
60
2304
Shading Units
7680
192
TMUs
240
48
ROPs
80
-
Tensor Cores
240
-
RT Cores
60
16 KB (per SMX)
L1 Cache
128 KB (per SM)
1536 KB
L2 Cache
48 MB

Theoretical Performance

43.30 GPixel/s
Pixel Rate
208.8 GPixel/s
173.2 GTexel/s
Texture Rate
626.4 GTexel/s
-
FP16 (half)
40.09 TFLOPS
4.156 TFLOPS
FP32 (float)
40.09 TFLOPS
173.2 GFLOPS
FP64 (double)
626.4 GFLOPS

Board Design

250W
TDP
285W
600 W
Suggested PSU
600 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 16-pin

Graphics Processor

GK110
GPU Name
AD104
GK110-300-A1
GPU Variant
AD104-400-A1
Kepler
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
7.08 billion
Transistors
35.8 billion
561 mm²
Die Size
295 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
8.9
5.1
Shader Model
6.6

Related CPU Comparisons

Related News

© 2025 - TopCPU.net   Contact Us Privacy Policy