Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6499 6499

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 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 6310 6310
Blowfish
single-core scalar
1765 1765
Blowfish
multi-core scalar
7193 7193
Text Compress
single-core scalar
2479 2479
Text Compress
multi-core scalar
9338 9338
Text Decompress
single-core scalar
2135 2135
Text Decompress
multi-core scalar
8677 8677
Image Compress
single-core scalar
2254 2254
Image Compress
multi-core scalar
8037 8037
Image Decompress
single-core scalar
2151 2151
Image Decompress
multi-core scalar
8626 8626
Lua
single-core scalar
4728 4728
Lua
multi-core scalar
18346 18346

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 9751 9751
Mandelbrot
single-core scalar
1934 1934
Mandelbrot
multi-core scalar
8404 8404
Dot Product
single-core scalar
3680 3680
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
15437 15437
Dot Product
multi-core vector
13444 13444
LU Decomposition
single-core scalar
1574 1574
LU Decomposition
multi-core scalar
6148 6148
Primality Test
single-core scalar
5287 5287
Primality Test
multi-core scalar
15837 15837
Sharpen Image
single-core scalar
5483 5483
Sharpen Image
multi-core scalar
21865 21865
Blur Image
single-core scalar
7100 7100
Blur Image
multi-core scalar
27395 27395

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3011 3011
Read Sequential
single-core scalar
2592 2592
Write Sequential
single-core scalar
3652 3652
Stdlib Allocate
single-core scalar
2823 2823
Stdlib Write
single-core scalar
3740 3740
Stdlib Copy
single-core scalar
2250 2250

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2759 2759
Stream Copy
single-core scalar
2598 2598
Stream Copy
single-core vector
2884 2884
Stream Scale
single-core scalar
2694 2694
Stream Scale
single-core vector
2811 2811
Stream Add
single-core scalar
2640 2640
Stream Add
single-core vector
3460 3460
Stream Triad
single-core scalar
2567 2567
Stream Triad
single-core vector
2424 2424