AMD Llano A8-3870K Review
Published by Marc Büchel on 01.02.12Page:
Specifications
| A8-3870K | FX-8150 | FX-6100 | FX-4100 | Phenom II X6 1090T | |
| Codename | Llano | Bulldozer | Bulldozer | Bulldozer | Thuban |
| Socket | AM3 | AM3+ | AM3+ | AM3+ | AM3 |
| Manufacturing | 32 nm | 32 nm | 32 nm | 32 nm | 45 nm |
| Transistors | 1.45 Bio | 1.2 Bio | ??? Bio | ??? Bio | 0.904 Bio |
| Die-size | 228 mm2 | 315 mm2 | ??? mm2 | ??? mm2 | 346 mm2 |
| Clock | 3.0 GHz | 3.6 GHz | 3.3 GHz | 3.6 GHz | 3.2 GHz |
| Cores | 4C / 4T | 4M / 8C | 3M / 6C | 2M / 4C | 6C / 6T |
| Turbo | N/A | 3.9 GHz | 3.6 GHz | 3.7 GHz | 3.6 GHz |
| Turbo Max (for only half of total core amount | DDR2/DDR3 | DDR3 | DDR3 | DDR3 | DDR2/DDR3 |
| Memory controller | Dual Channel | Dual Channel | Dual Channel | Dual Channel | Dual Channel |
| NB Frequency | 2.0 GHz | 2.2 GHz | 2.0 GHz | 2.0 GHz | 2.0 GHz |
| L1 Execution Cache | 64 KByte | 64 KByte | 64 KByte | 64 KByte | 64 KByte |
| L1 Data Cache | 64 KByte | 16 KByte | 16 KByte | 16 KByte | 64 KByte |
| L2 Cache | 1 MB | 2 MB | 2 MB | 2 MB | 512 KByte |
| L3 Cache | N/A | 8 MB shared | 8 MB shared | 8 MB shared | 6 MB shared |
| TDP | 117 Watt | 125 Watt | 95 Watt | 95 Watt | 125 Watt |
| C1E | Yes | Yes | Yes | Yes | Yes |
| Virtualisation | AMD-V | AMD-V | AMD-V | AMD-V | AMD-V |
| Instruction sets | MMX, SSE, SSE2, SSE3 SSE4a, AM64T |
MMX, SSE, SSE2, SSE3 SSE4a, AMD64T, AVE, ABM |
MMX, SSE, SSE2, SSE3 SSE4a, AMD64T, AVE, ABM |
MMX, SSE, SSE2, SSE3 SSE4a, AMD64T, AVE, ABM |
MMX, SSE, SSE2, SSE3 SSE4a, AMD64T |
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