1. K10 based AMD processors Dezső Sima Fall 2007 (Ver. 2.1)  Dezső Sima, 2007

2. Source: Wikipedia K10 based AMD processors (1) Figure 1: Block diagram of the K10 (K8L) core

3. Current K8 Generation AMD CPUs Xeon 5300Barcelona SSE Execution Width64 bits wide128 bits wide Instruction Fetch Bandwidth 16 bytes/cycle 32 bytes/cycle Data Cache Bandwidth2 x 64 bit loads/cycle1x 128bit load/cycle 2 x 128 bits loads/cycle L2 cache/Northbridge Bandwidth 64 bits/cycle256 bits/cycle128 bits/cycle Floating-point scheduler depth 36 dedicated x 64-bit ops32 uops, shared with int. 36 dedicated x 128-bit ops Source: Techware Lab K10 based AMD processors (2) Figure 2: Main features of the K10 cores compared to the K8 and the Core2 cores

4. K10 based AMD processors (3) Figure 3: Block diagram of the Barcelona core (intended for server use)

5. K10 based AMD processors (4) Figure 4: Die shot of the Barcelona core

6. Figure 5: K10 based MP QC server processors (Barcelona cores) MP Barcelona Processors Clock L2 L3 HTMem BWTDPPrice Opteron 83502.0GHz4x 0.5MB2MB1000 MHz DDR10.6GB/s95W$1019 Opteron 83471.9GHz4x 0.5MB2MB1000 MHz DDR10.6GB/s95W$768 Opteron 8347 HE1.9GHz4x 0.5MB2MB1000 MHz DDR10.6GB/s68W$873 Opteron 8346 HE1.8GHz4x 0.5MB2MB1000 MHz DDR10.6GB/s68W$698 K10 based AMD processors (5)

7. DP Barcelona Processors Clock L2 L3 HTMem BWTDPPrice Opteron 2350 2.0GHz4x 0.5MB2MB1000 MHz DDR10.6GB/s95W$389 Opteron 23471.9GHz4x 0.5MB2MB1000 MHz DDR10.6GB/s95W$316 Opteron 2347 HE1.9GHz4x 0.5MB2MB1000 MHz DDR10.6GB/s68W$377 Opteron 2346 HE1.8GHz4x 0.5MB2MB1000 MHz DDR10.6GB/s68W$255 Opteron 2344 HE1.7GHz4x 0.5MB2MB1000 MHz DDR10.6GB/s68W$20 Figure 6: K10 based DP QC server processors (Barcelona cores) K10 based AMD processors (6)

8. Model NumberFrequencyL2 cache L3 cache HTTDPSocketRelease Date Phenom FX-912.4-2.6 GHz4*512 KB2 MB1.8 GHz TBDSocket F+ Q1 2008 Phenom FX-902.2-2.4 GHz4*512 KB2 MB1.6 GHz TBDSocket F+ Q1 2008 Phenom FX-8x TBD4*512 KB2 MB>=2 GHz TBDSocket AM2+ Q2 2008 Phenom FX-822.6 GHz4*512 KB2 MB2.0 GHz TBDSocket AM2+ Q1 2008 All models support: MMX, SSE, SSE2, SSE3, SSE4a, Enhanced 3DNow!, NX bit, AMD64 (AMD's x86-64 implementation), Cool'n'QuietMMXSSESSE2SSE3SSE4aEnhanced 3DNow!NX bitx86-64Cool'n'Quiet Figure 7: K10 based desktop processors (Phenom cores) 1 K10 based AMD processors (7) Phenom FX "Agena FX" (65 nm, quad core)

9. All models support: MMX, SSE, SSE2, SSE3, SSE4a, Enhanced 3DNow!, NX bit, AMD64 (AMD's x86-64 implementation), Cool'n'QuietMMXSSESSE2SSE3SSE4aEnhanced 3DNow!NX bitx86-64Cool'n'Quiet Model NumberFrequencyL2 cache L3 cache HTTDPSocketRelease Date Phenom 9xxx2.x GHz4*512 KB2 MB>=2.0 GHzTBDSocket AM2+ Q2 2008 Phenom 97002.6 GHz4*512 KB2 MB2.0 GHz125 WSocket AM2+ December 2007 Phenom 96002.4 GHz4*512 KB2 MB1.8 GHz 89 WSocket AM2+ November 2007 Phenom 95002.2 GHz4*512 KB2 MB1.8 GHz 89 WSocket AM2+ November 2007 K10 based AMD processors (8) Phenom X4 9-series "Agena" (65 nm, quad core) Figure 8: K10 based desktop processors (Phenom cores) 2

10. All models support: MMX, SSE, SSE2, SSE3, SSE4a, Enhanced 3DNow!, NX bit, AMD64 (AMD's x86-64 implementation), Cool'n'QuietMMXSSESSE2SSE3SSE4aEnhanced 3DNow!NX bitx86-64Cool'n'Quiet Model NumberFrequencyL2 cache L3 cache HTTDPSocketRelease Date Phenom 7700 2.5 GHz 3*512 KB 2 MBTBD89 WSocket AM2+ March 2008 Phenom 7600 2.3 GHz 3*512 KB 2 MBTBD89 WSocket AM2+ March 2008 K10 based AMD processors (9) Phenom X3 7-series "Toliman" (65 nm, triple core) Figure 9: K10 based desktop processors (Phenom cores) 3