Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11140 11140

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11321 11321
Blowfish
single-core scalar
1819 1819
Blowfish
multi-core scalar
15344 15344
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
18464 18464
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17662 17662
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18810 18810
Image Decompress
single-core scalar
2462 2462
Image Decompress
multi-core scalar
14618 14618
Lua
single-core scalar
4461 4461
Lua
multi-core scalar
35128 35128

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18032 18032
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16815 16815
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31816 31816
Dot Product
multi-core vector
26803 26803
LU Decomposition
single-core scalar
1491 1491
LU Decomposition
multi-core scalar
11666 11666
Primality Test
single-core scalar
5499 5499
Primality Test
multi-core scalar
32635 32635
Sharpen Image
single-core scalar
5974 5974
Sharpen Image
multi-core scalar
46276 46276
Blur Image
single-core scalar
7297 7297
Blur Image
multi-core scalar
57365 57365

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3043 3043
Read Sequential
single-core scalar
2624 2624
Write Sequential
single-core scalar
3782 3782
Stdlib Allocate
single-core scalar
2744 2744
Stdlib Write
single-core scalar
3712 3712
Stdlib Copy
single-core scalar
2357 2357

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2579 2579
Stream Copy
single-core scalar
2594 2594
Stream Copy
single-core vector
2953 2953
Stream Scale
single-core scalar
2799 2799
Stream Scale
single-core vector
2506 2506
Stream Add
single-core scalar
2383 2383
Stream Add
single-core vector
2771 2771
Stream Triad
single-core scalar
2590 2590
Stream Triad
single-core vector
2040 2040