CPUs

Qualcomm Snapdragon S2 (MSM8655) vs Qualcomm Snapdragon S2 (MSM8255T) Full Specs

1 Core
1 Thread
1GHz
1 Core
1 Thread
1.5GHz
TDP
5W
TDP
5W
Bandwidth
5.3GB/s
LPDDR2
Bandwidth
5.3GB/s
LPDDR2
iGPU
iGPU
··
17.02 GFLOPSFP16
··
17.02 GFLOPSFP16

1 Core
1 Core
1 Threads
1 Threads

Base Clock
1GHz
Base Clock
1.5GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
32KB
L1d
32KB
L2
384KB
L2
384KB

Type
LPDDR2
Type
LPDDR2
Max Memory
4GB
Max Memory
4GB
ECC
No
ECC
No
Channels
2
Channels
2
Bus Width
64-bit
Bus Width
64-bit
Speed
666MT/s
Speed
666MT/s
Bandwidth
5.3GB/s
Bandwidth
5.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
5.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
5.3GB/s

TDP
5W
TDP
5W

iGPU
iGPU
Shaders
16
Shaders
16
Boost Clock
266MHz
Boost Clock
266MHz
··
17.02 GFLOPSFP16
··
17.02 GFLOPSFP16

NPU Model
Hexagon QDSP5
NPU Model
Hexagon QDSP5
NPU Clock
256MHz
NPU Clock
256MHz

Modem Model
Gobi 2000
Modem Model
Gobi 2000
Peak Down
Up to 7.2Mbps
Peak Down
Up to 7.2Mbps
Peak Up
Up to 5.8Mbps
Peak Up
Up to 5.8Mbps

Manufacturer
Manufacturer
ISA
AArch32
ISA
AArch32
Architecture
ScorpionARMv7-A
Architecture
ScorpionARMv7-A
Family
Family
Branding
Snapdragon  branding
Branding
Snapdragon  branding
Codename
Cortex-A9P-Core
Codename
Cortex-A9P-Core
Market Segment
Smartphone
Market Segment
Smartphone
Release Date
Jun 1, 2014
Release Date
Jun 1, 2015

Foundry
Samsung
Foundry
Samsung
Fabrication Node
45nm
Fabrication Node
45nm