AMD Athlon X4 860K vs AMD Athlon X4 850
AMD Athlon X4 860K
AMD Athlon X4 850
|
2 Cores
4 Threads
3.7GHz Clock
|
2 Cores
4 Threads
3.2GHz Clock
|
|
Socket
FM2+
|
Socket
FM2+
|
|
iGPU
No GPU
|
iGPU
No GPU
|
GB6 Single-Core
|
|
Athlon X4 860K - GB6S 465
x1.08
Athlon X4 850 - GB6S 430
x1
GB6 Multi-Core
|
|
Athlon X4 860K - GB6M 1,150
x1.1
Athlon X4 850 - GB6M 1,045
x1
|
|
Athlon X4 860K - 34.1GB/s
x1
Athlon X4 850 - 34.1GB/s
x1
|
|
Athlon X4 860K - 95W
x1.46
Athlon X4 850 - 65W
x1
|
GB6S 465
11%
|
GB6S 430
11%
|
|
GB6M 1,150
4%
|
GB6M 1,045
4%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
Manufacturer
AMD
|
Manufacturer
AMD
|
|
Architecture
Steamroller
|
Architecture
Steamroller
|
|
Family
Athlon
|
Family
Athlon
|
|
Instruction Set (ISA)
x86-64
|
Instruction Set (ISA)
x86-64
|
|
Codename
Kaveri
|
Codename
Godavari
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
8/1/2014
|
Release Date
7/1/2015
|
|
Foundry
GlobalFoundries
|
Foundry
GlobalFoundries
|
|
Node
28nm
|
Node
28nm
|
|
Die Size
245 mm²
|
Die Size
245 mm²
|
|
Transistor Count
2.4 Billion
|
Transistor Count
2.4 Billion
|
|
2 Cores
|
2 Cores
|
|
4 Threads
|
4 Threads
|
|
3.7GHz
4GHz Boost
|
3.2GHz
3.8GHz Boost
|
|
Overclocking
Locked
|
Overclocking
Locked
|
|
Type
UMI
|
Type
UMI
|
|
Transfer Rate
4GT/s
|
Transfer Rate
4GT/s
|
|
Lanes
4
|
Lanes
4
|
|
Bandwidth
2GB/s
|
Bandwidth
2GB/s
|
|
Bi-directional
4GB/s
|
Bi-directional
4GB/s
|
|
L0 Instruction
|
L0 Instruction
|
|
L0 Data
|
L0 Data
|
|
L1 Instruction
96KB/Core
3-way set associative
|
L1 Instruction
96KB/Core
3-way set associative
|
|
L1 Data
16KB/Core
4-way set associative
|
L1 Data
16KB/Core
4-way set associative
|
|
L2
2048KB/Core
16-way set associative
|
L2
2048KB/Core
16-way set associative
|
|
Channels
2
|
Channels
2
|
|
Max Memory
64GB
|
Max Memory
64GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
1067MHz
Transfer Rate
2133MT/s
|
Clock
1067MHz
Transfer Rate
2133MT/s
|
|
Bandwidth/Channel
17.1GB/s
Bandwidth
34.1GB/s
|
Bandwidth/Channel
17.1GB/s
Bandwidth
34.1GB/s
|
|
TDP
95W
|
TDP
65W
|
|
Included Cooler
|
Included Cooler
|
|
PCIe 3.0 x20 Lanes
|
PCIe 3.0 x20 Lanes
|
|
No GPU
|
No GPU
|
|
No NPU
|
No NPU
|
|
No Cellular
|
No Cellular
|
Copy Link