Qualcomm Snapdragon 845 vs A11 Bionic
Qualcomm Snapdragon 845
A11 Bionic
|
8 Cores
8 Threads
2.8GHz Clock
|
6 Cores
6 Threads
2.39GHz Clock
|
|
Socket
Unknown
|
Socket
Unknown
|
|
iGPU
Adreno 630
730 GFLOPS FP32
|
iGPU
3-Core A11
410 GFLOPS FP32
|
GB6 Single-Core
|
|
Snapdragon 845 - GB6S 495
x1
A11 Bionic - GB6S 1,120
x2.26
GB6 Multi-Core
|
|
Snapdragon 845 - GB6M 1,655
x1
A11 Bionic - GB6M 2,570
x1.55
|
|
Snapdragon 845 - 29.9GB/s
x1
A11 Bionic - 34.1GB/s
x1.14
|
|
Snapdragon 845 - 730 GFLOPS FP32
x1.78
A11 Bionic - 410 GFLOPS FP32
x1
|
|
Snapdragon 845 - 3 TOPS
x5
A11 Bionic - 0.6 TOPS FP16
x1
|
GB6S 495
12%
|
GB6S 1,120
28%
|
|
GB6M 1,655
6%
|
GB6M 2,570
10%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
Manufacturer
Qualcomm
|
Manufacturer
Apple
|
|
Architecture
Kryo 385
|
Architecture
Apple Silicon 7
|
|
Family
8 Series
|
Family
A Series
|
|
Instruction Set (ISA)
AArch64
|
Instruction Set (ISA)
AArch64
|
|
Codename
-
-
P-Core
Cortex-A75
E-Core
Cortex-A55
|
Codename
Skye
A11
P-Core
Monsoon
E-Core
Mistral
|
|
Market Segment
Mobile
|
Market Segment
Mobile
|
|
Release Date
12/6/2017
|
Release Date
9/22/2017
|
|
Foundry
Samsung
|
Foundry
TSMC
|
|
Node
10LPP
|
Node
10FF
|
|
Die Size
Unknown
|
Die Size
88 mm²
|
|
Transistor Count
Unknown
|
Transistor Count
4.3 Billion
|
|
Unknown
|
Unknown
|
|
8 Cores
4 P-Cores
4 E-Cores
|
6 Cores
2 P-Cores
4 E-Cores
|
|
8 Threads
4 P-Threads
4 E-Threads
|
6 Threads
2 P-Threads
4 E-Threads
|
|
P-Core
2.8GHz
|
P-Core
2.39GHz
|
|
E-Core
1.8GHz
|
E-Core
1.19GHz
|
|
Overclocking
Locked
|
Overclocking
Locked
|
|
Integrated Chipset
|
Integrated Chipset
|
|
L0 Instruction
|
L0 Instruction
|
|
L0 Data
|
L0 Data
|
|
L1 Instruction
32KB/P-Core
4-way set associative
32KB/E-Core
4-way set associative
|
L1 Instruction
64KB/P-Core
4-way set associative
32KB/E-Core
4-way set associative
|
|
L1 Data
32KB/P-Core
4-way set associative
32KB/E-Core
4-way set associative
|
L1 Data
64KB/P-Core
4-way set associative
32KB/E-Core
4-way set associative
|
|
L2
256KB/P-Core
8-way set associative
-
-
128KB/E-Core
4-way set associative
-
-
|
L2
-
-
8MB Shared
16-way set associative
-
-
1MB Shared (E-Core)
16-way set associative
|
|
L3
2MB Shared
16-way set associative
|
-
-
-
|
|
3MB SLC Cache
|
4MB SLC Cache
|
|
Channels
4
|
Channels
1
|
|
Max Memory
16GB
|
Max Memory
3GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
16Bit
Bus Width
64Bit
|
Bus Width/Channel
64Bit
Bus Width
64Bit
|
|
Clock
1866MHz
Transfer Rate
3733MT/s
|
Clock
2133MHz
Transfer Rate
4266MT/s
|
|
Bandwidth/Channel
7.5GB/s
Bandwidth
29.9GB/s
|
Bandwidth/Channel
34.1GB/s
Bandwidth
34.1GB/s
|
|
TDP
5W
|
TDP
5W
|
|
Included Cooler
|
Included Cooler
|
|
No PCIe
|
No PCIe
|
|
Adreno 630
512 Shaders
710MHz
730 GFLOPS FP32
|
3-Core A11
192 Shaders
1066MHz
410 GFLOPS FP32
|
|
Hexagon 685
|
-
|
|
-
|
2 Cores
|
|
3 TOPS
|
0.6 TOPS FP16
|
|
ISP
Spectra 280
(192 MP single camera / 16 MP at 30fps Dual Camera with MFNR/ZSL)
|
-
-
|
|
Modem
Qualcomm
X20
4G
|
No Cellular
|
|
Speed
Up to 1200Mbps Download
Up to 150Mbps Upload
|
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