Home GPU Comparison NVIDIA GeForce 6800 vs NVIDIA GeForce GTX 1080

NVIDIA GeForce 6800 vs NVIDIA GeForce GTX 1080

We compared two Desktop platform GPUs: 256MB VRAM GeForce 6800 and 8GB VRAM GeForce GTX 1080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 's Advantages
Released 11 years and 6 months late
Boost Clock1733MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (320.3GB/s vs 19.20GB/s)
2560 additional rendering cores

Score

VS

Graphics Card

Nov 2004
Release Date
May 2016
GeForce 6 PCIe
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1607 MHz
-
Boost Clock
1733 MHz
300 MHz
Memory Clock
1251 MHz

Memory

256MB
Memory Size
8GB
DDR
Memory Type
GDDR5X
256bit
Memory Bus
256bit
19.20GB/s
Bandwidth
320.3GB/s

Render Config

-
-
-
-
SM Count
20
-
Shading Units
2560
12
TMUs
160
8
ROPs
64
-
-
-
-
-
-
-
L1 Cache
48 KB (per SM)
-
L2 Cache
2 MB
-
-
-

Theoretical Performance

2.600 GPixel/s
Pixel Rate
110.9 GPixel/s
3.900 GTexel/s
Texture Rate
277.3 GTexel/s
-
FP16 (half)
138.6 GFLOPS
-
FP32 (float)
8.873 TFLOPS
-
FP64 (double)
277.3 GFLOPS

Board Design

Unknown
TDP
180W
200 W
Suggested PSU
450 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
None
Power Connectors
1x 8-pin

Graphics Processor

NV41
GPU Name
GP104
-
GPU Variant
GP104-400-A1
Curie
Architecture
Pascal
TSMC
Foundry
TSMC
130 nm
Process Size
16 nm
0.19 billion
Transistors
7.2 billion
225 mm²
Die Size
314 mm²

Graphics Features

9.0c (9_3)
DirectX
12 (12_1)
2.0 (full) 2.1 (partial)
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
3.0
Shader Model
6.4

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