2014.02.13 23:00

AMD 라데온 R7 265 vs 지포스GTX 660 비교

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cards.

	Radeon R7 260X	Radeon HD 7850	Radeon R7 265	Radeon R9 270
Shader Cores	896	1024	1024	1280
Texture Units	56	64	64	80
ROPs	16	32	32	32
Fabrication process	28 nm	28 nm	28 nm	28 nm
Core Clock	1100 MHz	860 MHz	Up to 925 MHz	925 MHz
Memory Clock	1625 MHz GDDR5	1200 MHz GDDR5	1400 MHz GDDR5	1400 MHz GDDR5
Memory Bus	128-bit	256-bit	256-bit	256-bit
Memory Bandwidth	104.0 GB/s	153.6 GB/s	179.2 GB/s	179.2 GB/s
Idle/Max Thermal Design Power	115 W	130 W	150 W	150 W
Power Connectors:	1 x 6-pin	1 x 6-pin	1 x 6-pin	1 x 6-pin
Typical Price	$130 (Newegg)	EOL	$150	$230 (Newegg)

AMD가 새로운 라데온 R7 265 를 발표했습니다. 세부 스펙을 보면 기존 라데온 7850의 오버클럭판 리네이밍 모델로 볼 수 있습니다. SP는 2014개, 텍스쳐 64, ROP 32, 256비트 메모리 인터페이스등 라데온 7850에서 동작 클럭만 상승되고 있습니다.

테스트에 사용된 사파이어 Radeon R7 265 모델입니다. Dual-X 쿨링과 black-on-gray 테마 디자인을 적용하고 있습니다. 6핀 보조 전원 1기와 DVI-I, DVI-D, 풀 사이즈 디스플레이 포트, 풀 사이즈 HDMI 인터페이스

[ 테스트 시스템 ]

		Test System
CPU		Intel Core i5-2550K (Sandy Bridge), Overclocked to 4.2 GHz @ 1.3 V
Motherboard		Asus P8Z77-V LX. LGA 1155, Chipset: Intel Z77M
Networking	On-Board Gigabit LAN controller
Memory	Corsair Performance Memory, 4 x 4 GB, 1866 MT/s, CL 9-9-9-24-1T
Graphics	Sapphire Radeon R7 260X 1100 MHz GPU, 2 GB GDDR5 at 1625 MHz (6500 MT/s) XFX Radeon HD 7850 860 MHz GPU, 1 GB GDDR5 at 1200 MHz (4800 MT/s) Sapphire Radeon R7 265 925 MHz GPU, 2 GB GDDR5 at 1400 MHz (5600 MT/s) Reference Radeon R9 270 925 MHz GPU, 2 GB GDDR5 at 1400 MHz (5600 MT/s) Reference Nvidia GTX 650 Ti 925 MHz GPU, 1 GB DDR3 at 1350 MHz (5400 MT/s) Reference Nvidia GTX 650 Ti Boost 980/1033 MHz GPU, 2 GB GDDR5 at 1502 MHz (6008 MT/s) Reference Nvidia GTX 660 980/1033 MHz GPU, 2 GB GDDR5 at 1502 MHz (6008 MT/s)
Hard Drive	Samsung 840 Pro, 256 GB SSD, SATA 6Gb/s
Power	XFX PRO850W, ATX12V, EPS12V
Software and Drivers
Operating System	Microsoft Windows 8 Pro x64
DirectX	DirectX 11
Graphics Drivers	AMD Catalyst 14.1 Beta 6, Nvidia GeForce 334.67 Beta

Click for 1080p pop-up

The screenshot should be indicative of how good these settings look, even on mainstream hardware. AMD's new Radeon R7 265 performs well too, edging out Nvidia's GeForce GTX 660 and approaching the more expensive Radeon R9 270.