MediaTek Helio G90T | AMD Phenom II X4 820 | |
CPU comparisonIn this CPU comparison, we compare the MediaTek Helio G90T and the AMD Phenom II X4 820 and use benchmarks to check which processor is faster.
We compare the MediaTek Helio G90T 8 core processor released in Q3/2019 with the AMD Phenom II X4 820 which has 4 CPU cores and was introduced in Q3/2009. |
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Mediatek Helio (37) | Family | AMD Phenom II (52) |
MediaTek Helio G90 (4) | CPU group | AMD Phenom II - 800/900 (23) |
1 | Generation | 4 |
Cortex-A76 / Cortex-A55 | Architecture | Deneb (K10) |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek Helio G90T is a 8 core processor with a clock frequency of 2.05 GHz. The processor can compute 8 threads at the same time. The AMD Phenom II X4 820 clocks with 2.80 GHz, has 4 CPU cores and can calculate 4 threads in parallel. |
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MediaTek Helio G90T | Characteristic | AMD Phenom II X4 820 |
8 | Cores | 4 |
8 | Threads | 4 |
hybrid (big.LITTLE) | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | Yes |
2.05 GHz 2x Cortex-A76 |
A-Core | 2.80 GHz |
2.00 GHz 6x Cortex-A55 |
B-Core | -- |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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ARM Mali-G76 MP4 | GPU | no iGPU |
0.80 GHz | GPU frequency | -- |
-- | GPU (Turbo) | -- |
Bifrost 3 | GPU Generation | -- |
7 nm | Technology | |
2 | Max. displays | |
4 | Compute units | -- |
64 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
4 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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ARM Mali-G76 MP4 | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode / Encode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to 10 GB of memory in a maximum of 2 memory channels is supported by the MediaTek Helio G90T, while the AMD Phenom II X4 820 supports a maximum of GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled. |
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MediaTek Helio G90T | Characteristic | AMD Phenom II X4 820 |
LPDDR4X-4266 | Memory | DDR3-1333, DDR2-1066 |
10 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
17.1 GB/s | Max. Bandwidth | 21.3 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
-- | L3 Cache | 4.00 MB |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe MediaTek Helio G90T has a TDP of --. The TDP of the AMD Phenom II X4 820 is 95 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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MediaTek Helio G90T | Characteristic | AMD Phenom II X4 820 |
-- | TDP (PL1 / PBP) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe MediaTek Helio G90T has 0.00 MB cache and is manufactured in 12 nm. The cache of AMD Phenom II X4 820 is at 4.00 MB. The processor is manufactured in 45 nm. |
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MediaTek Helio G90T | Characteristic | AMD Phenom II X4 820 |
12 nm | Technology | 45 nm |
Chiplet | Chip design | Unknown |
Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE3, SSE4a |
-- | Socket | AM3 |
None | Virtualization | AMD-V |
No | AES-NI | No |
Android | Operating systems | Windows 10, Linux |
Q3/2019 | Release date | Q3/2009 |
-- | Release price | -- |
show more data | show more data | |
MediaTek Helio G90T
8C 8T @ 2.05 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 GHz |
MediaTek Helio G90T
8C 8T @ 2.05 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 GHz |
MediaTek Helio G90T
8C 8T @ 2.05 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 GHz |
MediaTek Helio G90T
8C 8T @ 2.05 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 GHz |
MediaTek Helio G90T
8C 8T @ 2.05 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 GHz |
MediaTek Helio G90T
ARM Mali-G76 MP4 @ 0.80 GHz |
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AMD Phenom II X4 820
@ 0.00 GHz |
MediaTek Helio G90T
8C 8T @ 2.05 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 GHz |
MediaTek Helio G90T
8C 8T @ 2.05 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 GHz |
MediaTek Helio G90T
8C 8T @ 2.05 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 GHz |
MediaTek Helio G90T
8C 8T @ 2.05 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 GHz |
Devices using this processor |
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MediaTek Helio G90T | AMD Phenom II X4 820 |
Unknown | Unknown |