Category Breakdown
HTC Touch Dual
Nokia E66
Performance
38.928.3
Camera
39.610.0
Display
9.539.1
Battery
11.810.3
Build
15.215.7
Connectivity
10.020.2
Audio
8.98.9
Overall
13.914.1
Summary
- The HTC Touch Dual features a 2.6-inch TFT resistive touchscreen with a resolution of 240 x 320 pixels, while the Nokia E66 has a slightly smaller 2.4-inch TFT display with the same resolution but supports 16 million colors, offering better color depth.
- In terms of performance, the HTC is powered by a 400 MHz ARM 11 CPU and has 128MB RAM, whereas the Nokia E66 has a 369 MHz ARM 11 CPU with 110MB RAM.
- The camera on the Nokia E66 is superior, with a 3.15 MP rear camera compared to the HTC's 2 MP, and it also features autofocus.
- Battery capacity is slightly higher in the HTC Touch Dual at 1120 mAh versus the Nokia E66's 1000 mAh.
- The HTC runs on Microsoft Windows Mobile 6.0 Professional, while the Nokia operates on Symbian OS 9.2, which may offer a different user experience.
- Overall, the build quality is comparable, with both devices being compact and lightweight.
Side-by-side Specification Comparison
HTC Touch Dual
Nokia E66
General
Release Date
2007
2008
Announced
2007
2008
Description
HTC Nike platform
N/A
Display
Size
2.6"
2.4"
Type
TFT resistive touchscreen, 65K colors
TFT, 16M colors
Resolution
240 x 320 pixels, 4:3 ratio (~154 ppi density)
240 x 320 pixels, 4:3 ratio (~167 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm MSM7200
N/A
CPU
400 MHz ARM 11
369 MHz ARM 11
GPU
Adreno 130
N/A
Memory
128MB RAM, 256MB ROM
110MB 128MB RAM
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
2 MP
3.15 MP, AF
Main Camera Features
N/A
LED flash
Front Camera
CIF videocall camera
Videocall camera
Front Camera Features
N/A
N/A
Video Recording
Yes
320p@15fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1120 mAh
1000 mAh
Battery Details
Removable Li-Ion 1120 mAh battery
Removable Li-Ion 1000 mAh battery (BL-4U)
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
107 x 55 x 15.8 mm (4.21 x 2.17 x 0.62 in)
107.5 x 49.5 x 13.6 mm, 62.6 cc (4.23 x 1.95 x 0.54 in)
Weight
120 g
121 g
Materials
N/A
N/A
Colors
Silver
White Steel, Grey Steel, Black, Red
Foldable
✗
✗
SAR
1.20 W/kg (head) 0.73 W/kg (body)
1.01 W/kg (head) 0.36 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 3.6/0.384 Mbps
HSPA 3.6/0.384 Mbps
5G
✗
✗
4G
✗
✗
WiFi
No
Wi-Fi 802.11 b/g
Bluetooth
2.0
2.0, A2DP
NFC
✗
✗
USB
miniUSB
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
GPS, A-GPS; Nokia Maps
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
Microsoft Windows Mobile 6.0 Professional
Symbian OS 9.2, Series 60 v3.1 UI
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
Accelerometer

