Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10984 10984

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11506 11506
Blowfish
single-core scalar
1838 1838
Blowfish
multi-core scalar
15383 15383
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19006 19006
Text Decompress
single-core scalar
2171 2171
Text Decompress
multi-core scalar
17573 17573
Image Compress
single-core scalar
2424 2424
Image Compress
multi-core scalar
18728 18728
Image Decompress
single-core scalar
2483 2483
Image Decompress
multi-core scalar
13757 13757
Lua
single-core scalar
4783 4783
Lua
multi-core scalar
37413 37413

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17716 17716
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16548 16548
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
31423 31423
Dot Product
multi-core vector
26593 26593
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13107 13107
Primality Test
single-core scalar
5371 5371
Primality Test
multi-core scalar
32474 32474
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
44640 44640
Blur Image
single-core scalar
7073 7073
Blur Image
multi-core scalar
54300 54300

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2688 2688
Read Sequential
single-core scalar
2603 2603
Write Sequential
single-core scalar
3611 3611
Stdlib Allocate
single-core scalar
2747 2747
Stdlib Write
single-core scalar
2542 2542
Stdlib Copy
single-core scalar
1940 1940

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2188 2188
Stream Copy
single-core scalar
2170 2170
Stream Copy
single-core vector
2381 2381
Stream Scale
single-core scalar
2297 2297
Stream Scale
single-core vector
2312 2312
Stream Add
single-core scalar
1999 1999
Stream Add
single-core vector
2349 2349
Stream Triad
single-core scalar
2252 2252
Stream Triad
single-core vector
1745 1745