Home GPU Comparison NVIDIA GeForce GTX TITAN vs NVIDIA GeForce RTX 3080 12 GB

NVIDIA GeForce GTX TITAN vs NVIDIA GeForce RTX 3080 12 GB

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX TITAN and 12GB VRAM GeForce RTX 3080 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX TITAN 's Advantages
Lower TDP (250W vs 350W)
NVIDIA GeForce RTX 3080 12 GB 's Advantages
Released 8 years and 11 months late
Boost Clock has increased by 95% (1710MHz vs 876MHz)
More VRAM (12GB vs 6GB)
Larger VRAM bandwidth (912.4GB/s vs 288.4GB/s)
6272 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX TITAN
4.709 TFLOPS
GeForce RTX 3080 12 GB +550%
30.64 TFLOPS
3DMark Time Spy
GeForce GTX TITAN
2900
GeForce RTX 3080 12 GB +548%
18801
VS

Graphics Card

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

Clock Speeds

836 MHz
Base Clock
1260 MHz
876 MHz
Boost Clock
1710 MHz
1502 MHz
Memory Clock
1188 MHz

Memory

6GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6X
384bit
Memory Bus
384bit
288.4GB/s
Bandwidth
912.4GB/s

Render Config

-
SM Count
70
-
Compute Units
-
2688
Shading Units
8960
224
TMUs
280
48
ROPs
96
-
Tensor Cores
280
-
RT Cores
70
16 KB (per SMX)
L1 Cache
128 KB (per SM)
1536 KB
L2 Cache
5 MB

Theoretical Performance

49.06 GPixel/s
Pixel Rate
164.2 GPixel/s
196.2 GTexel/s
Texture Rate
478.8 GTexel/s
-
FP16 (half)
30.64 TFLOPS
4.709 TFLOPS
FP32 (float)
30.64 TFLOPS
1.570 TFLOPS
FP64 (double)
478.8 GFLOPS

Graphics Processor

GK110
GPU Name
GA102
GK110-400-A1
GPU Variant
GA102-220-A1
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
7.08 billion
Transistors
28.3 billion
561 mm²
Die Size
628 mm²

Board Design

250W
TDP
350W
600 W
Suggested PSU
750 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 12-pin

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
8.6
5.1
Shader Model
6.6

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