Home GPU Comparison NVIDIA GeForce 8800 Ultra vs NVIDIA GeForce GTX 1080

NVIDIA GeForce 8800 Ultra vs NVIDIA GeForce GTX 1080

We compared two Desktop platform GPUs: 768MB VRAM GeForce 8800 Ultra 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 8800 Ultra 's Advantages
Lower TDP (171W vs 180W)
NVIDIA GeForce GTX 1080 's Advantages
Released 9 years late
Boost Clock1733MHz
More VRAM (8GB vs 768GB)
Larger VRAM bandwidth (320.3GB/s vs 103.7GB/s)
2432 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8800 Ultra
0.387 TFLOPS
GeForce GTX 1080 +2192%
8.873 TFLOPS
VS

Graphics Card

May 2007
Release Date
May 2016
GeForce 8
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
1080 MHz
Memory Clock
1251 MHz

Memory

768MB
Memory Size
8GB
GDDR3
Memory Type
GDDR5X
384bit
Memory Bus
256bit
103.7GB/s
Bandwidth
320.3GB/s

Render Config

-
-
-
16
SM Count
20
128
Shading Units
2560
32
TMUs
160
24
ROPs
64
-
-
-
-
-
-
-
L1 Cache
48 KB (per SM)
96 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

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

Board Design

171W
TDP
180W
450 W
Suggested PSU
450 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 8-pin

Graphics Processor

G80
GPU Name
GP104
G80-450-A3
GPU Variant
GP104-400-A1
Tesla
Architecture
Pascal
TSMC
Foundry
TSMC
90 nm
Process Size
16 nm
0.681 billion
Transistors
7.2 billion
484 mm²
Die Size
314 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1 (1.0)
OpenCL
3.0
N/A
Vulkan
1.3
1.0
CUDA
6.1
4.0
Shader Model
6.4

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