Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6710 6710

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
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 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 6494 6494
Blowfish
single-core scalar
1832 1832
Blowfish
multi-core scalar
7746 7746
Text Compress
single-core scalar
2518 2518
Text Compress
multi-core scalar
9323 9323
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
8883 8883
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
9447 9447
Image Decompress
single-core scalar
2472 2472
Image Decompress
multi-core scalar
9376 9376
Lua
single-core scalar
4442 4442
Lua
multi-core scalar
17316 17316

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 10220 10220
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
8435 8435
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
15898 15898
Dot Product
multi-core vector
13372 13372
LU Decomposition
single-core scalar
1564 1564
LU Decomposition
multi-core scalar
6187 6187
Primality Test
single-core scalar
5498 5498
Primality Test
multi-core scalar
16761 16761
Sharpen Image
single-core scalar
5974 5974
Sharpen Image
multi-core scalar
24134 24134
Blur Image
single-core scalar
7339 7339
Blur Image
multi-core scalar
29110 29110

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2997 2997
Read Sequential
single-core scalar
2569 2569
Write Sequential
single-core scalar
3708 3708
Stdlib Allocate
single-core scalar
2794 2794
Stdlib Write
single-core scalar
3611 3611
Stdlib Copy
single-core scalar
2306 2306

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2608 2608
Stream Copy
single-core scalar
2579 2579
Stream Copy
single-core vector
2941 2941
Stream Scale
single-core scalar
2772 2772
Stream Scale
single-core vector
2819 2819
Stream Add
single-core scalar
2348 2348
Stream Add
single-core vector
2783 2783
Stream Triad
single-core scalar
2596 2596
Stream Triad
single-core vector
2033 2033