Home GPU Comparison NVIDIA GeForce GTX 260 vs NVIDIA GeForce RTX 3080

NVIDIA GeForce GTX 260 vs NVIDIA GeForce RTX 3080

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 260 and 10GB VRAM GeForce RTX 3080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260 's Advantages
Lower TDP (182W vs 320W)
NVIDIA GeForce RTX 3080 's Advantages
Released 12 years and 3 months late
Boost Clock1710MHz
More VRAM (10GB vs 896GB)
Larger VRAM bandwidth (760.3GB/s vs 111.9GB/s)
8512 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 260
0.477 TFLOPS
GeForce RTX 3080 +6141%
29.77 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Sep 2020
GeForce 200
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1440 MHz
-
Boost Clock
1710 MHz
999 MHz
Memory Clock
1188 MHz

Memory

896MB
Memory Size
10GB
GDDR3
Memory Type
GDDR6X
448bit
Memory Bus
320bit
111.9GB/s
Bandwidth
760.3GB/s

Render Config

-
-
-
24
SM Count
68
192
Shading Units
8704
64
TMUs
272
28
ROPs
96
-
Tensor Cores
272
-
RT Cores
68
-
L1 Cache
128 KB (per SM)
224 KB
L2 Cache
5 MB
-
-
-

Theoretical Performance

16.13 GPixel/s
Pixel Rate
164.2 GPixel/s
36.86 GTexel/s
Texture Rate
465.1 GTexel/s
-
FP16 (half)
29.77 TFLOPS
476.9 GFLOPS
FP32 (float)
29.77 TFLOPS
59.62 GFLOPS
FP64 (double)
465.1 GFLOPS

Board Design

182W
TDP
320W
450 W
Suggested PSU
700 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 12-pin

Graphics Processor

GT200
GPU Name
GA102
G200-100-A2
GPU Variant
GA102-200-KD-A1
Tesla 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
65 nm
Process Size
8 nm
1.4 billion
Transistors
28.3 billion
576 mm²
Die Size
628 mm²

Graphics Features

11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.3
CUDA
8.6
4.0
Shader Model
6.6

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