Home GPU Comparison NVIDIA GeForce 6800 vs NVIDIA GeForce GTX 980 Ti

NVIDIA GeForce 6800 vs NVIDIA GeForce GTX 980 Ti

We compared two Desktop platform GPUs: 256MB VRAM GeForce 6800 and 6GB VRAM GeForce GTX 980 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980 Ti 's Advantages
Released 10 years and 7 months late
Boost Clock1076MHz
More VRAM (6GB vs 256GB)
Larger VRAM bandwidth (336.6GB/s vs 19.20GB/s)
2816 additional rendering cores

Score

VS

Graphics Card

Nov 2004
Release Date
Jun 2015
GeForce 6 PCIe
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1076 MHz
300 MHz
Memory Clock
1753 MHz

Memory

256MB
Memory Size
6GB
DDR
Memory Type
GDDR5
256bit
Memory Bus
384bit
19.20GB/s
Bandwidth
336.6GB/s

Render Config

-
-
-
-
-
-
-
Shading Units
2816
12
TMUs
176
8
ROPs
96
-
-
-
-
-
-
-
L1 Cache
48 KB (per SMM)
-
L2 Cache
3 MB
-
-
-

Theoretical Performance

2.600 GPixel/s
Pixel Rate
103.3 GPixel/s
3.900 GTexel/s
Texture Rate
189.4 GTexel/s
-
-
-
-
FP32 (float)
6.060 TFLOPS
-
FP64 (double)
189.4 GFLOPS

Board Design

Unknown
TDP
250W
200 W
Suggested PSU
600 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

NV41
GPU Name
GM200
-
GPU Variant
GM200-310-A1
Curie
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
130 nm
Process Size
28 nm
0.19 billion
Transistors
8 billion
225 mm²
Die Size
601 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
5.2
3.0
Shader Model
6.4

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