Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10851 10851

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 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 11151 11151
Blowfish
single-core scalar
1830 1830
Blowfish
multi-core scalar
15168 15168
Text Compress
single-core scalar
2519 2519
Text Compress
multi-core scalar
17588 17588
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
17003 17003
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
18563 18563
Image Decompress
single-core scalar
2414 2414
Image Decompress
multi-core scalar
14800 14800
Lua
single-core scalar
4577 4577
Lua
multi-core scalar
34787 34787

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17448 17448
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16815 16815
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31682 31682
Dot Product
multi-core vector
26584 26584
LU Decomposition
single-core scalar
1522 1522
LU Decomposition
multi-core scalar
5994 5994
Primality Test
single-core scalar
5498 5498
Primality Test
multi-core scalar
32278 32278
Sharpen Image
single-core scalar
5959 5959
Sharpen Image
multi-core scalar
45338 45338
Blur Image
single-core scalar
7300 7300
Blur Image
multi-core scalar
56497 56497

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2987 2987
Read Sequential
single-core scalar
2597 2597
Write Sequential
single-core scalar
3629 3629
Stdlib Allocate
single-core scalar
2774 2774
Stdlib Write
single-core scalar
3635 3635
Stdlib Copy
single-core scalar
2304 2304

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2442 2442
Stream Copy
single-core scalar
2413 2413
Stream Copy
single-core vector
2543 2543
Stream Scale
single-core scalar
2575 2575
Stream Scale
single-core vector
2662 2662
Stream Add
single-core scalar
2261 2261
Stream Add
single-core vector
2656 2656
Stream Triad
single-core scalar
2475 2475
Stream Triad
single-core vector
1954 1954