Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11321 11321

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11880 11880
Blowfish
single-core scalar
1838 1838
Blowfish
multi-core scalar
15509 15509
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19198 19198
Text Decompress
single-core scalar
2170 2170
Text Decompress
multi-core scalar
17851 17851
Image Compress
single-core scalar
2420 2420
Image Compress
multi-core scalar
18959 18959
Image Decompress
single-core scalar
2549 2549
Image Decompress
multi-core scalar
17240 17240
Lua
single-core scalar
4798 4798
Lua
multi-core scalar
37512 37512

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18114 18114
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16919 16919
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32089 32089
Dot Product
multi-core vector
27083 27083
LU Decomposition
single-core scalar
1677 1677
LU Decomposition
multi-core scalar
12511 12511
Primality Test
single-core scalar
5300 5300
Primality Test
multi-core scalar
32362 32362
Sharpen Image
single-core scalar
5987 5987
Sharpen Image
multi-core scalar
47292 47292
Blur Image
single-core scalar
7092 7092
Blur Image
multi-core scalar
56439 56439

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3005 3005
Read Sequential
single-core scalar
2610 2610
Write Sequential
single-core scalar
3681 3681
Stdlib Allocate
single-core scalar
2684 2684
Stdlib Write
single-core scalar
3743 3743
Stdlib Copy
single-core scalar
2308 2308

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2222 2222
Stream Copy
single-core scalar
2225 2225
Stream Copy
single-core vector
2441 2441
Stream Scale
single-core scalar
2325 2325
Stream Scale
single-core vector
2348 2348
Stream Add
single-core scalar
2058 2058
Stream Add
single-core vector
2379 2379
Stream Triad
single-core scalar
2237 2237
Stream Triad
single-core vector
1767 1767