Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9862 9862

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10390 10390
Blowfish
single-core scalar
2050 2050
Blowfish
multi-core scalar
17385 17385
Text Compress
single-core scalar
2517 2517
Text Compress
multi-core scalar
19096 19096
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17269 17269
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
18716 18716
Image Decompress
single-core scalar
2390 2390
Image Decompress
multi-core scalar
15199 15199
Crafty Chess
single-core scalar
4260 4260
Crafty Chess
multi-core scalar
4444 4444
Lua
single-core scalar
4304 4304
Lua
multi-core scalar
33262 33262

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15439 15439
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16835 16835
Dot Product
single-core scalar
3232 3232
Dot Product
single-core vector
1986 1986
Dot Product
multi-core scalar
16498 16498
Dot Product
multi-core vector
9618 9618
LU Decomposition
single-core scalar
1591 1591
LU Decomposition
multi-core scalar
11686 11686
Primality Test
single-core scalar
5311 5311
Primality Test
multi-core scalar
31422 31422
Sharpen Image
single-core scalar
5975 5975
Sharpen Image
multi-core scalar
45647 45647
Blur Image
single-core scalar
7306 7306
Blur Image
multi-core scalar
56952 56952

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2803 2803
Read Sequential
single-core scalar
2726 2726
Write Sequential
single-core scalar
3756 3756
Stdlib Allocate
single-core scalar
2777 2777
Stdlib Write
single-core scalar
2685 2685
Stdlib Copy
single-core scalar
2071 2071

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2616 2616
Stream Copy
single-core scalar
2572 2572
Stream Copy
single-core vector
2903 2903
Stream Scale
single-core scalar
2764 2764
Stream Scale
single-core vector
2804 2804
Stream Add
single-core scalar
2420 2420
Stream Add
single-core vector
2751 2751
Stream Triad
single-core scalar
2668 2668
Stream Triad
single-core vector
2047 2047