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AMD A10-7870K | AMD Phenom II X4 820 | |
3.90 GHz | Frequency | 2.80 GHz |
4.10 GHz | Turbo (1 Core) | |
4.10 GHz | Turbo (All Cores) | |
4 | Cores | 4 |
No | Hyperthreading | No |
Yes | Overclocking ? | Yes |
normal | Core architecture | normal |
AMD Radeon R7 - 512 (Kaveri) | GPU | |
0.86 GHz | GPU frequency | |
GPU (Turbo) | ||
6 | GPU Generation | |
28 nm | Technology | |
12 | DirectX Version | |
2 | Max. displays | |
8 | Execution units | |
512 | Shader | |
2 GB | Max. GPU Memory | |
Decode | Codec h264 | No |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec VP8 | No |
No | Codec VP9 | No |
No | Codec AV1 | No |
Decode | Codec VC-1 | No |
Decode | Codec AVC | No |
Decode / Encode | Codec JPEG | No |
Kaveri Refresh | Architecture | Deneb |
DDR3-2133 | Memory | DDR2-1066 |
2 | Memory channels | 2 |
Max. Memory | ||
Yes | ECC | No |
L2 Cache | ||
4.00 MB | L3 Cache | 4.00 MB |
3.0 | PCIe version | |
16 | PCIe lanes | |
28nm | Technology | 45nm |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
FM2+ | Socket | AM3 |
95W | TDP (PL1) | 95W |
Yes | AES-NI | No |
AMD-V | Virtualization | AMD-V, AMD-RVI |
Q2/2015 | Release date | Q3/2009 |
show more data | show more data | |
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AMD A10-7870K
4x 3.90 GHz (4.10 GHz) |
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|
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AMD Phenom II X4 820
4x 2.80 GHz |
![]() |
![]() |
AMD A10-7870K
4x 3.90 GHz (4.10 GHz) |
![]() |
|
![]() |
AMD Phenom II X4 820
4x 2.80 GHz |
![]() |
![]() |
AMD A10-7870K
4x 3.90 GHz (4.10 GHz) |
![]() |
|
![]() |
AMD Phenom II X4 820
4x 2.80 GHz |
![]() |
![]() |
AMD A10-7870K
4x 3.90 GHz (4.10 GHz) |
![]() |
|
![]() |
AMD Phenom II X4 820
4x 2.80 GHz |
![]() |
![]() |
AMD A10-7870K
AMD Radeon R7 - 512 (Kaveri) @ 0.86 GHz |
![]() |
|
![]() |
AMD Phenom II X4 820
-- |
![]() |
![]() |
AMD A10-7870K
4x 3.90 GHz (4.10 GHz) |
![]() |
|
![]() |
AMD Phenom II X4 820
4x 2.80 GHz |
![]() |
![]() |
AMD A10-7870K
4x 3.90 GHz (4.10 GHz) |
![]() |
|
![]() |
AMD Phenom II X4 820
4x 2.80 GHz |
![]() |
![]() |
AMD A10-7870K
4x 3.90 GHz (4.10 GHz) |
![]() |
|
![]() |
AMD Phenom II X4 820
4x 2.80 GHz |
![]() |
![]() |
AMD A10-7870K
4x 3.90 GHz (4.10 GHz) |
![]() |
|
![]() |
AMD Phenom II X4 820
4x 2.80 GHz |
![]() |
![]() |
AMD A10-7870K
4x 3.90 GHz (4.10 GHz) |
![]() |
|
![]() |
AMD Phenom II X4 820
4x 2.80 GHz |
![]() |
|
|
AMD A10-7870K | AMD Phenom II X4 820 |
Unknown | Unknown |