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AMD E2-9000

AMD E2-9000

The AMD E2-9000 is the least powerful chip from the Stoney-Ridge APU series for notebooks (7th APU generation) at the time of announcement in 2017. The SoC integrates two CPU cores (one Excavator module with 2 integer and on FP unit) clocked between 1.8-2.2 GHz. It also includes a Radeon R2 GPU clocked at 600 MHz as well as a single-channel DDR4-1866 memory controller, H.265 video engine and chipset with all I/O ports. Compared to the older E2-9010, the E2-9000 offers a lower base speed (1.8 versus 2 GHz).

Architecture

Stoney Ridge is the successor of the Carrizo architecture and the design is almost identical. Thanks to optimized manufacturing processes and more aggressive Boost behavior, however, the clocks are a bit higher at the same power consumption. The memory controller now also supports DDR4-RAM, in this case up to 1866 MHz. Stoney Ridge is the designation for the smaller dual-core and single-core chip, while Bristol Ridge is the bigger quad-core chip with dual-channel memory controller. More technical details are available in the following articles:

Power Consumption

AMD specifies the TDP of the E2-9000 with 10 Watts (compared to the 9010 at 15W). This means the APU is intended for thin and light notebooks.

SeriesAMD Bristol Ridge
CodenameStoney Ridge

Series: Bristol Ridge Stoney Ridge

AMD A9-9425 compare3.1 - 3.7 GHz2 / 2 cores
AMD A9-9420e compare - 2.5 GHz2 / 2 cores
AMD A9-9420 compare3 - 3.6 GHz2 / 2 cores
AMD A9-9410 compare2.9 - 3.5 GHz2 / 2 cores
AMD A6-9225 compare2.6 - 3.1 GHz2 / 2 cores
AMD A6-9220 compare2.5 - 2.9 GHz2 / 2 cores
AMD A6-9220C compare1.8 - 2.7 GHz2 / 2 cores
AMD A6-9210 compare2.4 - 2.8 GHz2 / 2 cores
AMD A4-9120 compare2.2 - 2.5 GHz2 / 2 cores
AMD A4-9120C compare1.6 - 2.4 GHz2 / 2 cores
AMD E2-9010 compare2 - 2.2 GHz2 / 2 cores
AMD E2-9000 « 1.8 - 2.2 GHz2 / 2 cores
AMD A6-9220e compare1.6 - 2.4 GHz2 / 2 cores
Clock Rate1800 - 2200 MHz
Level 2 Cache1 MB
Number of Cores / Threads2 / 2
Power Consumption (TDP = Thermal Design Power)10 Watt
Transistor Count1200 Million
Manufacturing Technology28 nm
Die Size124.5 mm2
Max. Temperature90 °C
SocketBGA
FeaturesSingle-Channel DDR4-1866, Virtualization,
GPUAMD Radeon R2 (Stoney Ridge) ( - 600 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date06/01/2016
Product Link (external)www.amd.com

Benchmarks

Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
84 Points (1%)
05101520253035404550556065707580Tooltip
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
0.6 Points (15%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
2897 points (2%)
TrueCrypt - TrueCrypt Serpent
0.1 GB/s (3%)
TrueCrypt - TrueCrypt AES
0.7 GB/s (2%)
3DMark - 3DMark Ice Storm Extreme Physics
10209 Points (8%)
3DMark - 3DMark Ice Storm Unlimited Physics
11528 Points (10%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
2461 points (3%)
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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