Miyoo / Bittboy
Flip
74
HR Rating
89
User Rating
Compare
Flip / GKD 350H Ultra
Verdict
Flip has the strongest overall profile in this Flip vs GKD 350H Ultra comparison. Flip leads the summary view with HR rating 74 and user rating 89. Its clearest measurable advantages are price (155 vs 190). Flip is the lower-priced option at $155, while GKD 350H Ultra comes in at $190. For emulation, travel, and daily handheld use, weigh the score gap against price, library fit, ergonomics, and owner feedback.
Specs
Ranking Breakdown
Field
FlipMiyoo / Bittboy
GKD 350H UltraGame Kiddy
The VersusComparable numbers · ▲ marks the winner
Price
$155
$190
HR Rating
74
60
User Rating
89
63
Release Year
2024
2026
Screen Size (Inches)
3.5
3.5
The SpreadCategory scores · ▲ marks the leader
Battery Life
73
68
Brightness
61
64
Controls
67
61
Durability
69
72
Ease Of Use
61
55
Ergonomics
67
58
Haptics
45
50
Hardware
60
75
OS Support
57
48
Performance
47
68
Portability
67
70
Screen Quality
53
78
Software
62
45
Speakers
52
56
Value
61
32
The FactsNo winners here — just what each device is
Architecture
ARM
ARM
Aspect Ratio
4:3
10:9
Battery
3000 mAh
5000 mAh
Connectivity
WiFi 5 (Source)
WiFi, Bluetooth, USB-C, Mini HDMI, 3.5mm jack, microSD card slot
CPU
Cortex-A55
Rockchip RK3576S
Form Factor
Clamshell
Horizontal
GPU
Mali-G52 2EE
Mali-G52 MC3, 3 Cores, 1.0 GHz
Make
Miyoo
Game Kiddy
Model
Flip
GKD 350H Ultra
OS
Linux
Linux
RAM Size
<1 GB
2 GB
RAM Type
LPDDR4
LPDDR4X
Best Resolution for Retro Gaming
640 x 480
1600 x 1440
Screen Type
IPS
LCD (Touchscreen?)
Storage
Internal 128 MB, Dual External MicroSD
8
System on a Chip (SoC)
RockChip RK3566
RockChip RK3576S
Touch Screen
false
false
Video Output
Mini HDMI Top facing
yes
average price
—
—
dimensions
—
149 x 70 x 18 mm
Pricing Snapshot
Where to buy
Device
Price
Storefronts
Availability
Flip
$155
Not carried
GKD 350H Ultra
$190
None listed
Not carried
Community Pulse
What owners say
Overall user rating
Flip89/100 · 11
GKD 350H Ultra63/100 · 10
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