Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11306 11306

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 11559 11559
Blowfish
single-core scalar
1827 1827
Blowfish
multi-core scalar
15546 15546
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
19278 19278
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17859 17859
Image Compress
single-core scalar
2423 2423
Image Compress
multi-core scalar
18898 18898
Image Decompress
single-core scalar
2483 2483
Image Decompress
multi-core scalar
16633 16633
Lua
single-core scalar
4469 4469
Lua
multi-core scalar
34613 34613

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18281 18281
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16856 16856
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31769 31769
Dot Product
multi-core vector
27035 27035
LU Decomposition
single-core scalar
1651 1651
LU Decomposition
multi-core scalar
12007 12007
Primality Test
single-core scalar
5420 5420
Primality Test
multi-core scalar
32416 32416
Sharpen Image
single-core scalar
5944 5944
Sharpen Image
multi-core scalar
48279 48279
Blur Image
single-core scalar
7322 7322
Blur Image
multi-core scalar
58435 58435

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3016 3016
Read Sequential
single-core scalar
2652 2652
Write Sequential
single-core scalar
3707 3707
Stdlib Allocate
single-core scalar
2612 2612
Stdlib Write
single-core scalar
3731 3731
Stdlib Copy
single-core scalar
2379 2379

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2594 2594
Stream Copy
single-core scalar
2629 2629
Stream Copy
single-core vector
2920 2920
Stream Scale
single-core scalar
2764 2764
Stream Scale
single-core vector
2822 2822
Stream Add
single-core scalar
2338 2338
Stream Add
single-core vector
2726 2726
Stream Triad
single-core scalar
2549 2549
Stream Triad
single-core vector
2005 2005