Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6489 6489

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E27) Mac OS X 10.5.4 (Build 9E27)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 6361 6361
Blowfish
single-core scalar
1814 1814
Blowfish
multi-core scalar
7511 7511
Text Compress
single-core scalar
2482 2482
Text Compress
multi-core scalar
9283 9283
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
8586 8586
Image Compress
single-core scalar
2293 2293
Image Compress
multi-core scalar
9268 9268
Image Decompress
single-core scalar
2260 2260
Image Decompress
multi-core scalar
8491 8491
Lua
single-core scalar
4746 4746
Lua
multi-core scalar
17451 17451

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 9733 9733
Mandelbrot
single-core scalar
2038 2038
Mandelbrot
multi-core scalar
8268 8268
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2771 2771
Dot Product
multi-core scalar
15605 15605
Dot Product
multi-core vector
13136 13136
LU Decomposition
single-core scalar
1578 1578
LU Decomposition
multi-core scalar
6059 6059
Primality Test
single-core scalar
5288 5288
Primality Test
multi-core scalar
15681 15681
Sharpen Image
single-core scalar
5546 5546
Sharpen Image
multi-core scalar
22177 22177
Blur Image
single-core scalar
7071 7071
Blur Image
multi-core scalar
27269 27269

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3017 3017
Read Sequential
single-core scalar
2571 2571
Write Sequential
single-core scalar
3629 3629
Stdlib Allocate
single-core scalar
2916 2916
Stdlib Write
single-core scalar
3734 3734
Stdlib Copy
single-core scalar
2238 2238

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2533 2533
Stream Copy
single-core scalar
2494 2494
Stream Copy
single-core vector
3201 3201
Stream Scale
single-core scalar
2657 2657
Stream Scale
single-core vector
2656 2656
Stream Add
single-core scalar
2244 2244
Stream Add
single-core vector
2713 2713
Stream Triad
single-core scalar
2383 2383
Stream Triad
single-core vector
1918 1918