MacPro2,1 MacPro6,1
Geekbench 3 Score 1420 2819
Geekbench 3 Multicore Score 5045 30288

System Information

MacPro2,1 MacPro6,1
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.10.3
Model MacPro2,1 MacPro6,1
Processor Intel Xeon 5150 @ 2.66 GHz
2 Processors, 4 Cores
Intel Xeon X5650 @ 3.80 GHz
2 Processors, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 15 Stepping 6 GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB x 2 32 KB x 6
L1 Data Cache 32 KB x 2 32 KB x 6
L2 Cache 4096 KB 256 KB x 6
L3 Cache 0 KB 12288 KB
Motherboard Apple Inc. Mac-F4208DC8 PVT Apple Inc. Mac-F42C88C8 X58
BIOS Apple Computer, Inc. MP21.88Z.007F.B06.0707021348 Apple Inc. info@turnpcintomac.com
Memory 16.00 GB 667 MHz DDR2 FB-DIMM 16.00 GB 1333 MHz RAM

Integer Performance

MacPro2,1 MacPro6,1
Integer 1593 3094
Integer Multicore 5951 34082
AES 122 2154
AES Multicore 472 6466
Twofish 2205 3026
Twofish Multicore 8634 47569
SHA1 2391 3594
SHA1 Multicore 9388 40219
SHA2 2438 3771
SHA2 Multicore 9507 42106
BZip2 Compress 1928 2684
BZip2 Compress Multicore 7412 38007
BZip2 Decompress 2082 2777
BZip2 Decompress Multicore 8032 43485
JPEG Compress 1982 3058
JPEG Compress Multicore 7758 50116
JPEG Decompress 1633 4223
JPEG Decompress Multicore 6059 49727
PNG Compress 1907 3288
PNG Compress Multicore 7466 50116
PNG Decompress 1990 3180
PNG Decompress Multicore 7428 50142
Sobel 1796 2992
Sobel Multicore 6289 41696
Lua 1892 3033
Lua Multicore 6896 37985
Dijkstra 1624 2957
Dijkstra Multicore 4802 9807

Floating Point Performance

MacPro2,1 MacPro6,1
Floating Point 1607 3015
Floating Point Multicore 6163 40500
BlackScholes 1829 3839
BlackScholes Multicore 7078 56266
Mandelbrot 1760 3220
Mandelbrot Multicore 6929 51847
Sharpen Filter 2065 3018
Sharpen Filter Multicore 7709 37417
Blur Filter 2051 2566
Blur Filter Multicore 7927 37317
SGEMM 1329 3345
SGEMM Multicore 5016 41736
DGEMM 1283 3140
DGEMM Multicore 4793 39931
SFFT 1821 2435
SFFT Multicore 7125 28604
DFFT 1678 2591
DFFT Multicore 6188 33255
N-Body 1065 2775
N-Body Multicore 4203 37032
Ray Trace 1527 3535
Ray Trace Multicore 5923 49657

Memory Performance

MacPro2,1 MacPro6,1
Memory 703 1878
Memory Multicore 997 2279
Stream Copy 794 1921
Stream Copy Multicore 1071 2246
Stream Scale 693 1893
Stream Scale Multicore 905 2284
Stream Add 654 1778
Stream Add Multicore 994 2262
Stream Triad 680 1926
Stream Triad Multicore 1029 2326