Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11207 11207

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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11412 11412
Blowfish
single-core scalar
1828 1828
Blowfish
multi-core scalar
15152 15152
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
19003 19003
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17642 17642
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18499 18499
Image Decompress
single-core scalar
2443 2443
Image Decompress
multi-core scalar
16568 16568
Lua
single-core scalar
4461 4461
Lua
multi-core scalar
34254 34254

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18234 18234
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16718 16718
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2941 2941
Dot Product
multi-core scalar
31920 31920
Dot Product
multi-core vector
27017 27017
LU Decomposition
single-core scalar
1531 1531
LU Decomposition
multi-core scalar
11856 11856
Primality Test
single-core scalar
5418 5418
Primality Test
multi-core scalar
32269 32269
Sharpen Image
single-core scalar
5940 5940
Sharpen Image
multi-core scalar
48316 48316
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
58148 58148

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2880 2880
Read Sequential
single-core scalar
2605 2605
Write Sequential
single-core scalar
3756 3756
Stdlib Allocate
single-core scalar
2611 2611
Stdlib Write
single-core scalar
3138 3138
Stdlib Copy
single-core scalar
2293 2293

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2556 2556
Stream Copy
single-core scalar
2556 2556
Stream Copy
single-core vector
2845 2845
Stream Scale
single-core scalar
2619 2619
Stream Scale
single-core vector
2746 2746
Stream Add
single-core scalar
2362 2362
Stream Add
single-core vector
2719 2719
Stream Triad
single-core scalar
2574 2574
Stream Triad
single-core vector
2028 2028