Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11173 11173

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11634 11634
Blowfish
single-core scalar
1841 1841
Blowfish
multi-core scalar
15476 15476
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19259 19259
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17476 17476
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
18801 18801
Image Decompress
single-core scalar
2498 2498
Image Decompress
multi-core scalar
14291 14291
Lua
single-core scalar
4892 4892
Lua
multi-core scalar
37992 37992

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17927 17927
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16912 16912
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
32055 32055
Dot Product
multi-core vector
27094 27094
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
13323 13323
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
32459 32459
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
45091 45091
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
55099 55099

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3022 3022
Read Sequential
single-core scalar
2636 2636
Write Sequential
single-core scalar
3704 3704
Stdlib Allocate
single-core scalar
2618 2618
Stdlib Write
single-core scalar
3808 3808
Stdlib Copy
single-core scalar
2344 2344

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2227 2227
Stream Copy
single-core scalar
2231 2231
Stream Copy
single-core vector
2433 2433
Stream Scale
single-core scalar
2349 2349
Stream Scale
single-core vector
2344 2344
Stream Add
single-core scalar
2059 2059
Stream Add
single-core vector
2380 2380
Stream Triad
single-core scalar
2259 2259
Stream Triad
single-core vector
1766 1766