Home GPU Comparison NVIDIA GeForce GTX TITAN X vs NVIDIA GeForce 8800 Ultra

NVIDIA GeForce GTX TITAN X vs NVIDIA GeForce 8800 Ultra

We compared two Desktop platform GPUs: 12GB VRAM GeForce GTX TITAN X and 768MB VRAM GeForce 8800 Ultra to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX TITAN X 's Advantages
Released 7 years and 10 months late
Boost Clock1089MHz
More VRAM (12GB vs 768GB)
Larger VRAM bandwidth (336.6GB/s vs 103.7GB/s)
2944 additional rendering cores
NVIDIA GeForce 8800 Ultra 's Advantages
Lower TDP (171W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX TITAN X +1628%
6.691 TFLOPS
GeForce 8800 Ultra
0.387 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
May 2007
GeForce 900
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

1000 MHz
Base Clock
-
1089 MHz
Boost Clock
-
1753 MHz
Memory Clock
1080 MHz

Memory

12GB
Memory Size
768MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
384bit
336.6GB/s
Bandwidth
103.7GB/s

Render Config

-
-
-
-
SM Count
16
3072
Shading Units
128
192
TMUs
32
96
ROPs
24
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
-
3 MB
L2 Cache
96 KB
-
-
-

Theoretical Performance

104.5 GPixel/s
Pixel Rate
14.69 GPixel/s
209.1 GTexel/s
Texture Rate
39.17 GTexel/s
-
-
-
6.691 TFLOPS
FP32 (float)
387.1 GFLOPS
209.1 GFLOPS
FP64 (double)
-

Board Design

250W
TDP
171W
600 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

GM200
GPU Name
G80
GM200-400-A1
GPU Variant
G80-450-A3
Maxwell 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
8 billion
Transistors
0.681 billion
601 mm²
Die Size
484 mm²

Graphics Features

12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1 (1.0)
1.3
Vulkan
N/A
5.2
CUDA
1.0
6.4
Shader Model
4.0

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