Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10677 10677

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 11088 11088
Blowfish
single-core scalar
1824 1824
Blowfish
multi-core scalar
15477 15477
Text Compress
single-core scalar
2518 2518
Text Compress
multi-core scalar
19326 19326
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
16445 16445
Image Compress
single-core scalar
2396 2396
Image Compress
multi-core scalar
16410 16410
Image Decompress
single-core scalar
2423 2423
Image Decompress
multi-core scalar
15235 15235
Lua
single-core scalar
4493 4493
Lua
multi-core scalar
34360 34360

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17430 17430
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16602 16602
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31990 31990
Dot Product
multi-core vector
27038 27038
LU Decomposition
single-core scalar
1601 1601
LU Decomposition
multi-core scalar
12188 12188
Primality Test
single-core scalar
5414 5414
Primality Test
multi-core scalar
32198 32198
Sharpen Image
single-core scalar
5924 5924
Sharpen Image
multi-core scalar
39788 39788
Blur Image
single-core scalar
7084 7084
Blur Image
multi-core scalar
55394 55394

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2481 2481
Read Sequential
single-core scalar
2684 2684
Write Sequential
single-core scalar
3571 3571
Stdlib Allocate
single-core scalar
2599 2599
Stdlib Write
single-core scalar
1843 1843
Stdlib Copy
single-core scalar
1712 1712

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1997 1997
Stream Copy
single-core scalar
2041 2041
Stream Copy
single-core vector
2283 2283
Stream Scale
single-core scalar
2161 2161
Stream Scale
single-core vector
2215 2215
Stream Add
single-core scalar
1710 1710
Stream Add
single-core vector
2093 2093
Stream Triad
single-core scalar
1947 1947
Stream Triad
single-core vector
1529 1529