Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11239 11239

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 11578 11578
Blowfish
single-core scalar
1830 1830
Blowfish
multi-core scalar
15172 15172
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
18632 18632
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17494 17494
Image Compress
single-core scalar
2406 2406
Image Compress
multi-core scalar
18402 18402
Image Decompress
single-core scalar
2473 2473
Image Decompress
multi-core scalar
17498 17498
Lua
single-core scalar
4412 4412
Lua
multi-core scalar
35933 35933

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18072 18072
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16570 16570
Dot Product
single-core scalar
3788 3788
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31639 31639
Dot Product
multi-core vector
26470 26470
LU Decomposition
single-core scalar
1501 1501
LU Decomposition
multi-core scalar
11555 11555
Primality Test
single-core scalar
5489 5489
Primality Test
multi-core scalar
32474 32474
Sharpen Image
single-core scalar
5972 5972
Sharpen Image
multi-core scalar
47441 47441
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
57753 57753

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3025 3025
Read Sequential
single-core scalar
2626 2626
Write Sequential
single-core scalar
3686 3686
Stdlib Allocate
single-core scalar
2764 2764
Stdlib Write
single-core scalar
3718 3718
Stdlib Copy
single-core scalar
2331 2331

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2570 2570
Stream Copy
single-core scalar
2571 2571
Stream Copy
single-core vector
2859 2859
Stream Scale
single-core scalar
2715 2715
Stream Scale
single-core vector
2741 2741
Stream Add
single-core scalar
2356 2356
Stream Add
single-core vector
2738 2738
Stream Triad
single-core scalar
2530 2530
Stream Triad
single-core vector
2054 2054