Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10776 10776

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11392 11392
Blowfish
single-core scalar
1819 1819
Blowfish
multi-core scalar
14317 14317
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
17246 17246
Text Decompress
single-core scalar
2155 2155
Text Decompress
multi-core scalar
17273 17273
Image Compress
single-core scalar
2410 2410
Image Compress
multi-core scalar
18683 18683
Image Decompress
single-core scalar
2460 2460
Image Decompress
multi-core scalar
16932 16932
Lua
single-core scalar
4772 4772
Lua
multi-core scalar
36126 36126

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17037 17037
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16594 16594
Dot Product
single-core scalar
3778 3778
Dot Product
single-core vector
2933 2933
Dot Product
multi-core scalar
29801 29801
Dot Product
multi-core vector
21354 21354
LU Decomposition
single-core scalar
1519 1519
LU Decomposition
multi-core scalar
6044 6044
Primality Test
single-core scalar
5484 5484
Primality Test
multi-core scalar
31143 31143
Sharpen Image
single-core scalar
5956 5956
Sharpen Image
multi-core scalar
46639 46639
Blur Image
single-core scalar
7333 7333
Blur Image
multi-core scalar
57858 57858

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2924 2924
Read Sequential
single-core scalar
2597 2597
Write Sequential
single-core scalar
3663 3663
Stdlib Allocate
single-core scalar
2744 2744
Stdlib Write
single-core scalar
3507 3507
Stdlib Copy
single-core scalar
2112 2112

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2413 2413
Stream Copy
single-core scalar
2298 2298
Stream Copy
single-core vector
2699 2699
Stream Scale
single-core scalar
2523 2523
Stream Scale
single-core vector
2562 2562
Stream Add
single-core scalar
2127 2127
Stream Add
single-core vector
2651 2651
Stream Triad
single-core scalar
2508 2508
Stream Triad
single-core vector
1942 1942