Mac Pro (Early 2009) iMac14,1
Geekbench 3 Score 1968 2892
Geekbench 3 Multicore Score 7320 9359

System Information

Mac Pro (Early 2009) iMac14,1
Operating System Mac OS X 10.10.1 (Build 14B25) Mac OS X 10.8.4 (Build 12E4022)
Model Mac Pro (Early 2009) iMac14,1
Processor Intel Xeon W3520 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i5-4570R @ 2.70 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 70 Stepping 1
L1 Instruction Cache 32 KB x 4 32 KB x 2
L1 Data Cache 32 KB x 4 32 KB x 2
L2 Cache 256 KB x 4 256 KB x 2
L3 Cache 8192 KB 4096 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-031B6874CF7F642A iMac14,1
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729 Apple Inc. IM141.88Z.0108.B01.1307031601
Memory 8.00 GB 1066 MHz DDR3 8.00 GB 1600 MHz DDR3

Integer Performance

Mac Pro (Early 2009) iMac14,1
Integer 1781 3039
Integer Multicore 7842 10865
AES 135 4902
AES Multicore 555 11540
Twofish 2274 2982
Twofish Multicore 9985 11023
SHA1 2618 3269
SHA1 Multicore 9510 12083
SHA2 2592 3683
SHA2 Multicore 9085 13746
BZip2 Compress 2052 2592
BZip2 Compress Multicore 10502 9521
BZip2 Decompress 2094 2705
BZip2 Decompress Multicore 10950 10053
JPEG Compress 2120 2704
JPEG Compress Multicore 10508 10101
JPEG Decompress 2066 2781
JPEG Decompress Multicore 8511 10260
PNG Compress 2158 2602
PNG Compress Multicore 10079 9726
PNG Decompress 2134 2728
PNG Decompress Multicore 10400 10092
Sobel 1942 2841
Sobel Multicore 8672 10372
Lua 2081 3573
Lua Multicore 9787 12885
Dijkstra 2500 2829
Dijkstra Multicore 9695 10701

Floating Point Performance

Mac Pro (Early 2009) iMac14,1
Floating Point 2148 2994
Floating Point Multicore 9384 11111
BlackScholes 2410 2811
BlackScholes Multicore 11709 10399
Mandelbrot 2469 2841
Mandelbrot Multicore 13203 10537
Sharpen Filter 2323 2973
Sharpen Filter Multicore 9459 10960
Blur Filter 2040 2842
Blur Filter Multicore 8779 10521
SGEMM 2255 2867
SGEMM Multicore 9116 10586
DGEMM 2183 2962
DGEMM Multicore 8827 11210
SFFT 1954 2986
SFFT Multicore 7484 11115
DFFT 2073 3008
DFFT Multicore 8760 10941
N-Body 1882 3781
N-Body Multicore 8287 14084
Ray Trace 1979 2984
Ray Trace Multicore 9437 11170

Memory Performance

Mac Pro (Early 2009) iMac14,1
Memory 1985 2394
Memory Multicore 2149 2845
Stream Copy 2037 2706
Stream Copy Multicore 2189 2834
Stream Scale 2034 2661
Stream Scale Multicore 2178 3047
Stream Add 1894 2128
Stream Add Multicore 2098 2716
Stream Triad 1980 2146
Stream Triad Multicore 2134 2797