Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8480 8480

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.3 (Build 9D34) Mac OS X 10.5.3 (Build 9D34)
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8488 8488
Blowfish
single-core scalar
2222 2222
Blowfish
multi-core scalar
18987 18987
Text Compress
single-core scalar
2154 2154
Text Compress
multi-core scalar
16240 16240
Text Decompress
single-core scalar
1941 1941
Text Decompress
multi-core scalar
15379 15379
Image Compress
single-core scalar
1892 1892
Image Compress
multi-core scalar
15277 15277
Image Decompress
single-core scalar
1592 1592
Image Decompress
multi-core scalar
11121 11121
Crafty Chess
single-core scalar
2367 2367
Crafty Chess
multi-core scalar
2452 2452
Lua
single-core scalar
3102 3102
Lua
multi-core scalar
24113 24113

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13627 13627
Mandelbrot
single-core scalar
2038 2038
Mandelbrot
multi-core scalar
16666 16666
Dot Product
single-core scalar
3238 3238
Dot Product
single-core vector
2060 2060
Dot Product
multi-core scalar
13610 13610
Dot Product
multi-core vector
6941 6941
LU Decomposition
single-core scalar
741 741
LU Decomposition
multi-core scalar
6265 6265
Primality Test
single-core scalar
4002 4002
Primality Test
multi-core scalar
24337 24337
Sharpen Image
single-core scalar
5415 5415
Sharpen Image
multi-core scalar
42299 42299
Blur Image
single-core scalar
7135 7135
Blur Image
multi-core scalar
56037 56037

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2533 2533
Read Sequential
single-core scalar
2645 2645
Write Sequential
single-core scalar
3747 3747
Stdlib Allocate
single-core scalar
2209 2209
Stdlib Write
single-core scalar
2127 2127
Stdlib Copy
single-core scalar
1938 1938

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2336 2336
Stream Copy
single-core scalar
2441 2441
Stream Copy
single-core vector
2729 2729
Stream Scale
single-core scalar
2615 2615
Stream Scale
single-core vector
2724 2724
Stream Add
single-core scalar
1713 1713
Stream Add
single-core vector
2638 2638
Stream Triad
single-core scalar
1867 1867
Stream Triad
single-core vector
1968 1968