Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10932 10932

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11083 11083
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15082 15082
Text Compress
single-core scalar
2502 2502
Text Compress
multi-core scalar
18370 18370
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
17280 17280
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18308 18308
Image Decompress
single-core scalar
2312 2312
Image Decompress
multi-core scalar
14660 14660
Lua
single-core scalar
4438 4438
Lua
multi-core scalar
33650 33650

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17608 17608
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16835 16835
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31772 31772
Dot Product
multi-core vector
26548 26548
LU Decomposition
single-core scalar
1640 1640
LU Decomposition
multi-core scalar
11898 11898
Primality Test
single-core scalar
5420 5420
Primality Test
multi-core scalar
31724 31724
Sharpen Image
single-core scalar
5802 5802
Sharpen Image
multi-core scalar
43395 43395
Blur Image
single-core scalar
7239 7239
Blur Image
multi-core scalar
55439 55439

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3142 3142
Read Sequential
single-core scalar
2700 2700
Write Sequential
single-core scalar
3885 3885
Stdlib Allocate
single-core scalar
3031 3031
Stdlib Write
single-core scalar
3712 3712
Stdlib Copy
single-core scalar
2382 2382

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2621 2621
Stream Copy
single-core scalar
2563 2563
Stream Copy
single-core vector
2795 2795
Stream Scale
single-core scalar
2818 2818
Stream Scale
single-core vector
2868 2868
Stream Add
single-core scalar
2411 2411
Stream Add
single-core vector
2796 2796
Stream Triad
single-core scalar
2639 2639
Stream Triad
single-core vector
2082 2082