AMDs APU Strategy
Integrated graphics is one of the cornerstones of both the mobile and the desktop space. Despite the love we might harbor for a fully discrete graphics solution, the truth of the matter is that most people and most places still have that integrated platform in both consumer and business. Whenever I meet with AMD, the question from them is always simple - when you build a system, what would you get from AMD/Intel at a similar price point? The APU series tackles the sub-$200 price bracket from head to toe:
CPU/APU Comparion | ||||
AMD Kaveri | Amazon Price on 5/12 | Intel Haswell | ||
$236 | i5-4690K (4C/4T, 88W) | 3.5-3.9 GHz HD 4600 | ||
$199 | i5-4590 (4C/4T, 84W) | 3.3-3.7 GHz HD 4600 | ||
$189 | i5-4460 (4C/4T, 84W) | 3.2-3.4 GHz HD 4600 | ||
3.7-4.0 GHz 512 SPs | A10-7850K (2M/4T, 95W) | $140 | i3-4330 (2C/4T, 54W) | 3.5 GHz HD 4600 |
3.5-3.9 GHz 512 SPs | A10-7800 (2M/4T, 65W) | $135 | ||
3.4-3.8 GHz 384 SPs | A10-7700K (2M/4T, 95W) | $120 | i3-4130 (2C/4T, 54W) | 3.4 GHz HD 4400 |
3.3-3.8 GHz 384 SPs | A8-7650K (2M/4T, 95W) | $104 | ||
3.1-3.8 GHz 384 SPs | A8-7600 (2M/4T, 65W) | $96 | Pentium G3430 (2C/2T, 53W) | 3.3 GHz HD (Haswell) |
3.7-4.0 GHz No IGP | X4 860K (2M/4T, 95W) | $83 | ||
$70 | Pentium G3258 (2C/2T, 53W) | 3.2 GHz HD (Haswell) | ||
3.5-3.9 GHz 256 SPs | A6-7400K (1M/2T, 65W) | $64 | Celeron G1830 (2C/2T, 53W) | 2.8 GHz HD (Haswell) |
AMD가 최근 새로 발표한 메인스트림급 A8-7650K APU . 가격은 104달러로 인텔의 I3와 펜티엄 프로세서 중간급에 엔트리.
AMD Kaveri Lineup | |||||||
A10- 7850K | A10- 7800 | A10- 7700K | A8- 7650K | A8- 7600 | X4 860K | A6- 7400K | |
Price | $140 | $135 | $120 | $104 | $96 | $83 | $64 |
Modules | 2 | 2 | 2 | 2 | 2 | 2 | 1 |
Threads | 4 | 4 | 4 | 4 | 4 | 4 | 2 |
Core Freq. (GHz) | 3.7-4.0 | 3.5-3.9 | 3.4-3.8 | 3.3-3.8 | 3.1-3.8 | 3.7-4.0 | 3.5-3.9 |
Compute Units | 4+8 | 4+8 | 4+6 | 4+6 | 4+6 | 4+0 | 2+4 |
Streaming Processors | 512 | 512 | 384 | 384 | 384 | N/A | 256 |
IGP Freq. (MHz) | 720 | 720 | 720 | 720 | 720 | N/A | 756 |
TDP | 95W | 65W | 95W | 95W | 65W | 95W | 65W |
DRAM Frequency | 2133 | 2133 | 2133 | 2133 | 2133 | 1866 | 1866 |
L2 Cache | 2x2MB | 2x2MB | 2x2MB | 2x2MB | 2x2MB | 2x2MB | 1MB |
A8-7650K는 2모듈 4스레드. 3.3 기본클럭, 맥스 3.8, GPU는 384SP, GPU 동작클럭은 720MHz, 4MB L2 캐시 탑재.
Test Setup
Test Setup | |
Processor | AMD A8-7650K 2 Modules, 4 Threads 3.3 GHz Base, 3.7 GHz Turbo 95W, MSRP $105 |
Motherboard | GIGABYTE F2A88X-UP4 |
DRAM | G.Skill RipjawsZ 4x4GB DDR3-2133 9-11-10 |
Low End GPU | Integrated ASUS R7 240 2GB DDR3 Dual Graphics with R7 240 |
Mid Range GPU | MSI R9 285 Gaming 2GB MSI GTX 770 Lightning 2GB |
High End GPU | MSI R9 290X Gaming LE 4GB ASUS GTX 980 Strix 4GB |
Power Supply | OCZ 1250W Gold |
Storage Drive | Crucial MX200 1TB |
Operating System | Windows 7.1 64-bit, Build 7601 |
CPU Cooler | Cooler Master Nepton 140XL CLC |
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출처 - http://www.anandtech.com/show/9217/the-amd-a8-7650k-apu-review-also-new-testing-methodology/10