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Huawei Honor 6 Review

While Huawei’s flagship banner was traditionally carried by its Ascend P-series, the P7 didn’t ship with a high end SoC that was able to compete with other devices in the same category. With the Honor 6, Huawei takes a departure from its usual lineup and introduces their first big.LITTLE and high-performance SoC, the HiSilicon Kirin 920, which will be a key area of examination.

The Honor 6 sports the same 5″ form factor as its cousin the Ascend P7, but with different build materials and design. We take a in-depth look into how this new player competes in terms of performance and power consumption. Read on to see where its surprise strengths and faults lie.

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Promise Pegasus2 M4 (4x1TB) Thunderbolt 2 DAS Review

Typically multi-bay external storage devices tend to utilize 3.5″ drives due to the lower cost and higher capacities. The downside, however, is that 3.5″ drives are physically larger and heavier, which makes a multi-bay enclosure rather difficult to move around on a regular basis. To fix this, Promise is offering a 4-bay 2.5″ RAID solution called the M4. Read on for our full review of this compact DAS.

SanDisk Launches Extreme PRO SD Cards: Up to 512GB
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SanDisk Launches Extreme PRO SD Cards: Up to 512GB

While we don’t usually cover SD cards, SanDisk’s announcement of 512GB Extreme PRO SD card caught my eye today. There are currently only a couple of 256GB SD cards available and most OEMs have not been able to go above 128GB, so the Extreme PRO is the highest capacity SD card in the world, which really speaks for SanDisk’s NAND and packaging expertise. 

SanDisk Extreme PRO SDXC UHS-I Memory Card Specifications
Capacities 128GB, 256GB & 512GB
Read Speed Up to 95MB/s
Write Speed Up to 90MB/s
Warranty Lifetime Limited

The Extreme PRO comes in SDXC format and utilizes UHS-I interface, which is good for up to 104MB/s. As you can see in the table above, the Extreme PRO comes very close to saturating the interface and it carries UHS Speed Class 3 rating, meaning that it is suitable for capturing 4K video. The largest market for the new Extreme PRO SD cards is obviously video professionals because as we transition to 4K video, the need for storage increases substantially, which in turn opens market for larger SD cards.

While SanDisk didn’t release any details of the internals, it’s pretty safe to assume that the 512GB Extreme PRO consists of 32 x 128Gbit (16GB) dies. The photo above is from SanDisk’s 2014 Investor Day presentation where the company claimed that it has the technology for a 32-die SDXC card and with the Extreme PRO the technology has made it into the retail. Since SanDisk/Toshiba doesn’t have a 256Gbit NAND die (nobody has one in mass production yet), the only way to achieve 512GB is through a 32-die stack. SanDisk hasn’t specified whether the NAND is MLC or TLC, but given that it is a high-end product I’m guessing it is MLC based. 

EDIT: As some of you mentioned in the comments, it seems to be two 16-die stacks instead of a single 32-die stack. SD cards definitely have the room for two die stacks and the photo also shows two 16-die stacks instead of a single 32-die stack. Either way it is impressive since nothing else comes close to the capacity SanDisk offers.

All capacities are available now and the MSRP for the 512GB model is $800, which is certainly high since 512GB SSDs retail for close to $200. However, the Extreme PRO is the only SD card that is available in such a high capacity, so I would say the premium is justified. Stacking more dies on top of each other will always have a negative impact on yield as the wires have to be longer and there are more wires to connect, so the room for errors increases and thus the manufacturing cost goes up as well. 

SanDisk Launches Extreme PRO SD Cards: Up to 512GB
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SanDisk Launches Extreme PRO SD Cards: Up to 512GB

While we don’t usually cover SD cards, SanDisk’s announcement of 512GB Extreme PRO SD card caught my eye today. There are currently only a couple of 256GB SD cards available and most OEMs have not been able to go above 128GB, so the Extreme PRO is the highest capacity SD card in the world, which really speaks for SanDisk’s NAND and packaging expertise. 

SanDisk Extreme PRO SDXC UHS-I Memory Card Specifications
Capacities 128GB, 256GB & 512GB
Read Speed Up to 95MB/s
Write Speed Up to 90MB/s
Warranty Lifetime Limited

The Extreme PRO comes in SDXC format and utilizes UHS-I interface, which is good for up to 104MB/s. As you can see in the table above, the Extreme PRO comes very close to saturating the interface and it carries UHS Speed Class 3 rating, meaning that it is suitable for capturing 4K video. The largest market for the new Extreme PRO SD cards is obviously video professionals because as we transition to 4K video, the need for storage increases substantially, which in turn opens market for larger SD cards.

While SanDisk didn’t release any details of the internals, it’s pretty safe to assume that the 512GB Extreme PRO consists of 32 x 128Gbit (16GB) dies. The photo above is from SanDisk’s 2014 Investor Day presentation where the company claimed that it has the technology for a 32-die SDXC card and with the Extreme PRO the technology has made it into the retail. Since SanDisk/Toshiba doesn’t have a 256Gbit NAND die (nobody has one in mass production yet), the only way to achieve 512GB is through a 32-die stack. SanDisk hasn’t specified whether the NAND is MLC or TLC, but given that it is a high-end product I’m guessing it is MLC based. 

EDIT: As some of you mentioned in the comments, it seems to be two 16-die stacks instead of a single 32-die stack. SD cards definitely have the room for two die stacks and the photo also shows two 16-die stacks instead of a single 32-die stack. Either way it is impressive since nothing else comes close to the capacity SanDisk offers.

All capacities are available now and the MSRP for the 512GB model is $800, which is certainly high since 512GB SSDs retail for close to $200. However, the Extreme PRO is the only SD card that is available in such a high capacity, so I would say the premium is justified. Stacking more dies on top of each other will always have a negative impact on yield as the wires have to be longer and there are more wires to connect, so the room for errors increases and thus the manufacturing cost goes up as well. 

IDF 2014: Affordable 4K Panels and AIOs
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IDF 2014: Affordable 4K Panels and AIOs

At Computex earlier this year, Intel had talked about 4K panels becoming more affordable (monitors around $400). The 4K All-in-Ones using those panels were on display at IDF. We grabbed a few photographs and they are linked in the gallery below.

The PLS panels have great viewing angles. Importantly, they also support full 60 Hz refresh rates even at the maximum resolution (UHD). Consumers worried about the usage of TN panels and lower refresh rates to hit the advertised price point have nothing to fear. Since Intel is pushing this effort, it makes sense that they first concentrate on the All-in-One (AIO) market which helps them sell their CPUs. The AIO models should go on sale soon, and Intel expects that Samsung will push these 23.6″ panels into monitors very soon. The AIO models that were on display were high-end configurations with i7 processors and expected to come in around $1000, but cheaper models with less powerful CPUs are also on the way. [ Update: The systems on display are highly customizable Thin Mini-ITX-based AIOs. The 4K AIOs are anticipated to begin at prices of $999, but the systems on display (as configured with a 4th Gen Intel Core i7-4770S and Intel SSDs) were closer to the $1500 mark. In particular, the system in the gallery above is a Mitac M980, which will be available as a whitebox system to distributors and other OEMs]