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 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 11382 11382
Blowfish
single-core scalar
1821 1821
Blowfish
multi-core scalar
15301 15301
Text Compress
single-core scalar
2518 2518
Text Compress
multi-core scalar
17609 17609
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
17267 17267
Image Compress
single-core scalar
2410 2410
Image Compress
multi-core scalar
18461 18461
Image Decompress
single-core scalar
2448 2448
Image Decompress
multi-core scalar
14409 14409
Lua
single-core scalar
4785 4785
Lua
multi-core scalar
37395 37395

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17831 17831
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16808 16808
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31606 31606
Dot Product
multi-core vector
26561 26561
LU Decomposition
single-core scalar
1567 1567
LU Decomposition
multi-core scalar
10397 10397
Primality Test
single-core scalar
5490 5490
Primality Test
multi-core scalar
33018 33018
Sharpen Image
single-core scalar
5962 5962
Sharpen Image
multi-core scalar
45059 45059
Blur Image
single-core scalar
7307 7307
Blur Image
multi-core scalar
57066 57066

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3023 3023
Read Sequential
single-core scalar
2658 2658
Write Sequential
single-core scalar
3643 3643
Stdlib Allocate
single-core scalar
2811 2811
Stdlib Write
single-core scalar
3675 3675
Stdlib Copy
single-core scalar
2332 2332

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2425 2425
Stream Copy
single-core scalar
2405 2405
Stream Copy
single-core vector
2723 2723
Stream Scale
single-core scalar
2576 2576
Stream Scale
single-core vector
2576 2576
Stream Add
single-core scalar
2196 2196
Stream Add
single-core vector
2634 2634
Stream Triad
single-core scalar
2461 2461
Stream Triad
single-core vector
1832 1832