AMD 라데온R9 퓨리X 성능 확인 (Fiji based)

AMD가 야심차게 발표한 차세대 GPU "라데온 R9 퓨리X"

The Fiji based Radeon R9 Fury X has a TDP set at, give or take, 275 Watts. You power it by using two 8-pin PCI-Express graphics card headers. Combined they allow for 300 Watts with another 75 Watts coming from the PCIe slot, so that is 375 Watts of power delivery at your disposal, handy for a bit of tweaking I'd say.

If we zoom in a little, up top you will see a micro DIP switch; the card has two BIOSes, both equal. One simply functions as a fail-safe should you mess up a firmware flash. So there's no 'uber' performance mode like the 290X had here.

The backside of the card is also completely covered. So yeah, thermal imaging is going to be a challenge today! So the backside is a thing of preference for many of you these days. It allows for a better protected product in the critical areas yet also makes a card more sturdy.

The Fury X comes with a liquid cooling solution, from this perspective it might look a little bulky, but it's all good really. The radiator is roughly 4cm thick and with the fan on top of it, 6.5 cm. It follows the standard 120mm form factor so this unit will be easy to house pretty much anywhere inside a chassis.

제품 외형 : 수냉 쿨링 기본 장착, 8-pin 보조 전원 2개, 바이오스 전환 스위치

So yeah - it's all a little bit different alright, a closed-loop liquid cooling solution, the smaller form factor, some new lighting options. But overall from an aesthetic point of view, a very decently designed product if you ask me.

Here we can see the connectors; as explained, Display Port 1.2a x 3, one HDMI 1.4a connector and thus lacking is a DVI connector. Obviously, Eyefinity works here perfectly fine as well, DP recommended of course. It might be a very interesting card with which to set up a desktop multi-monitor setup.

The card comes with two BIOSes. One stores a STANDARD reference BIOS, and another one that functions as fail-safe. The micro DIP switch is just above the Radeon logo. Below the two 8-pin PCI-Express power connectors you can see an array of red LEDs, these are in fact GPU load indicators. All red for full GPU utilization, half of them at 50% load. Once in IDLE or zero power mode, one LED will remain active.

Now, if you looked closely (and as a Guru3D reader we assume you already did), you would have noticed a set of micro switches on the back side as well. This card has phase load LEDs, full load and a series of LEDs will activate. These switches allow you to configure the colors. 8+1 LEDs located above the PCIe power connectors that indicate the intensity level of the GPU operation. For example, during a typical gaming session all 8 LEDs will be lit, and while typically idling on the desktop a single LED will be lit. These 8 LEDs are user configurable to either red and/or blue by the physical dip-switch located on the back side of the graphics card. The 1 green LED located alongside the 8 LEDs indicates when the graphics card is in ZeroCore Power operation.

The top side Radeon logo is now LED lit as well, especially for PCs with a side see-through panel, that will be very visible

GPU 주위로 HBM 메모리 확인

	AMD Radeon R9 Fury X	AMD Radeon R9 390X
Fabrication Process	28nm	28nm
GPU	Fiji	Hawaii / Grenada
Streaming Processors	4096	2816
Graphics memory	4 GB HBM	8 GB GDDR5
Memory Clock	up-to 500 MHz / 1.0 Gbps	6.0 Gbps
Core Clock	1050 MHz	1050 MHz
Memory Bandwidth	up-to 512 GB/s	384 GB/s
Power Connectors	2 x 8-pin	1 x 6-pin - 1 x 8-pin
Form Factor	Full Height, Dual slot	Full Height, Dual slot
Freesync	Yes	Yes
DirectX 12 Support	Yes	Yes

390X와 퓨리X 비교, 동일한 28나노 공정, 증가된 SP, 하이닉스 HBM 적용, 메모리 대역 상승, 증가된 트랜지스터, 향상된 컴퓨트 성능 등

GCN 1.2 아키텍처

Engine has Dual Geometry engines / Asynchronous Compute engines
16 render backends / 64 color ROPs per clock cycle / 256 Z/Stencil ROPs per clock
Engine ties to 2048 KB R/W L2 cache (Upto16 64 KB L2 cache partition)
Fiji GPU has up-to 64 Compute Units
4 Geometry processors (4 primitives per clock cycle)
64 Pixel Output/clock

라데온 퓨리X 전력소모 : 지포스980TI, 타이탄X 보다 높은 전력 소모량