Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9181 9181

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
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 8506 8506
Blowfish
single-core scalar
1890 1890
Blowfish
multi-core scalar
14420 14420
Text Compress
single-core scalar
2138 2138
Text Compress
multi-core scalar
14680 14680
Text Decompress
single-core scalar
1932 1932
Text Decompress
multi-core scalar
13862 13862
Image Compress
single-core scalar
1892 1892
Image Compress
multi-core scalar
15427 15427
Image Decompress
single-core scalar
1479 1479
Image Decompress
multi-core scalar
10124 10124
Lua
single-core scalar
3085 3085
Lua
multi-core scalar
21154 21154

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15401 15401
Mandelbrot
single-core scalar
2030 2030
Mandelbrot
multi-core scalar
14613 14613
Dot Product
single-core scalar
3712 3712
Dot Product
single-core vector
3004 3004
Dot Product
multi-core scalar
27953 27953
Dot Product
multi-core vector
25044 25044
LU Decomposition
single-core scalar
745 745
LU Decomposition
multi-core scalar
5701 5701
Primality Test
single-core scalar
3950 3950
Primality Test
multi-core scalar
22300 22300
Sharpen Image
single-core scalar
5390 5390
Sharpen Image
multi-core scalar
39456 39456
Blur Image
single-core scalar
7136 7136
Blur Image
multi-core scalar
54591 54591

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2914 2914
Read Sequential
single-core scalar
2509 2509
Write Sequential
single-core scalar
3626 3626
Stdlib Allocate
single-core scalar
2361 2361
Stdlib Write
single-core scalar
3761 3761
Stdlib Copy
single-core scalar
2316 2316

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2316 2316
Stream Copy
single-core scalar
2454 2454
Stream Copy
single-core vector
2413 2413
Stream Scale
single-core scalar
2580 2580
Stream Scale
single-core vector
2814 2814
Stream Add
single-core scalar
1724 1724
Stream Add
single-core vector
2686 2686
Stream Triad
single-core scalar
1867 1867
Stream Triad
single-core vector
1997 1997