Dell Inc. OptiPlex GX520 vs Dell Inc. OptiPlex GX520

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Geekbench 3 Score 813 813
Geekbench 3 Multicore Score 1461 1461

System Information

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Operating System Microsoft Windows 7 Home Premium (64-bit) Microsoft Windows 7 Home Premium (64-bit)
Model Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Processor Intel Pentium D 820/915/920 @ 2.79 GHz
1 Processor, 2 Cores 		Intel Pentium D 820/915/920 @ 2.79 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 15 Model 6 Stepping 4 GenuineIntel Family 15 Model 6 Stepping 4
Processor Codename Presler Presler
Processor Package Socket 775 LGA Socket 775 LGA
L1 Instruction Cache 0 KB 0 KB
L1 Data Cache 16 KB x 2 16 KB x 2
L2 Cache 2048 KB x 2 2048 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Dell Inc. 0WG233 Dell Inc. 0WG233
Northbridge Intel i945P/PL/G/GZ A2 Intel i945P/PL/G/GZ A2
Southbridge Intel 82801GB (ICH7/R) A1 Intel 82801GB (ICH7/R) A1
BIOS Dell Inc. A11 Dell Inc. A11
Memory 4.00 GB DDR2 SDRAM -1MHz 4.00 GB DDR2 SDRAM -1MHz

Integer Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Integer 991 991
Integer Multicore 1921 1921
AES 118 118
AES Multicore 231 231
Twofish 1598 1598
Twofish Multicore 3118 3118
SHA1 1422 1422
SHA1 Multicore 2816 2816
SHA2 1186 1186
SHA2 Multicore 2329 2329
BZip2 Compress 972 972
BZip2 Compress Multicore 1919 1919
BZip2 Decompress 1114 1114
BZip2 Decompress Multicore 2205 2205
JPEG Compress 1271 1271
JPEG Compress Multicore 2510 2510
JPEG Decompress 1537 1537
JPEG Decompress Multicore 2984 2984
PNG Compress 1082 1082
PNG Compress Multicore 2102 2102
PNG Decompress 1222 1222
PNG Decompress Multicore 2380 2380
Sobel 1159 1159
Sobel Multicore 2187 2187
Lua 988 988
Lua Multicore 1898 1898
Dijkstra 881 881
Dijkstra Multicore 1569 1569

Floating Point Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Floating Point 719 719
Floating Point Multicore 1420 1420
BlackScholes 364 364
BlackScholes Multicore 723 723
Mandelbrot 1094 1094
Mandelbrot Multicore 2170 2170
Sharpen Filter 839 839
Sharpen Filter Multicore 1650 1650
Blur Filter 718 718
Blur Filter Multicore 1418 1418
SGEMM 636 636
SGEMM Multicore 1260 1260
DGEMM 618 618
DGEMM Multicore 1220 1220
SFFT 799 799
SFFT Multicore 1568 1568
DFFT 844 844
DFFT Multicore 1662 1662
N-Body 674 674
N-Body Multicore 1331 1331
Ray Trace 871 871
Ray Trace Multicore 1706 1706

Memory Performance

Dell Inc. OptiPlex GX520 Dell Inc. OptiPlex GX520
Memory 647 647
Memory Multicore 626 626
Stream Copy 650 650
Stream Copy Multicore 620 620
Stream Scale 646 646
Stream Scale Multicore 636 636
Stream Add 646 646
Stream Add Multicore 616 616
Stream Triad 647 647
Stream Triad Multicore 635 635