Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11071 11071

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 11359 11359
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
15302 15302
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
19034 19034
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17257 17257
Image Compress
single-core scalar
2388 2388
Image Compress
multi-core scalar
18612 18612
Image Decompress
single-core scalar
2389 2389
Image Decompress
multi-core scalar
15085 15085
Lua
single-core scalar
4522 4522
Lua
multi-core scalar
35211 35211

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17861 17861
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16754 16754
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31597 31597
Dot Product
multi-core vector
26630 26630
LU Decomposition
single-core scalar
1460 1460
LU Decomposition
multi-core scalar
11133 11133
Primality Test
single-core scalar
5480 5480
Primality Test
multi-core scalar
32600 32600
Sharpen Image
single-core scalar
5972 5972
Sharpen Image
multi-core scalar
45236 45236
Blur Image
single-core scalar
7304 7304
Blur Image
multi-core scalar
57086 57086

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3006 3006
Read Sequential
single-core scalar
2679 2679
Write Sequential
single-core scalar
3813 3813
Stdlib Allocate
single-core scalar
2773 2773
Stdlib Write
single-core scalar
3463 3463
Stdlib Copy
single-core scalar
2303 2303

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2436 2436
Stream Copy
single-core scalar
2306 2306
Stream Copy
single-core vector
2469 2469
Stream Scale
single-core scalar
2598 2598
Stream Scale
single-core vector
2660 2660
Stream Add
single-core scalar
2278 2278
Stream Add
single-core vector
2693 2693
Stream Triad
single-core scalar
2507 2507
Stream Triad
single-core vector
1979 1979