Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11204 11204

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 20.00 GB 800 MHz DDR2 FB-DIMM 20.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11634 11634
Blowfish
single-core scalar
1834 1834
Blowfish
multi-core scalar
15365 15365
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
18876 18876
Text Decompress
single-core scalar
2157 2157
Text Decompress
multi-core scalar
16941 16941
Image Compress
single-core scalar
2405 2405
Image Compress
multi-core scalar
18474 18474
Image Decompress
single-core scalar
2449 2449
Image Decompress
multi-core scalar
17860 17860
Lua
single-core scalar
4463 4463
Lua
multi-core scalar
36263 36263

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18001 18001
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16622 16622
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31386 31386
Dot Product
multi-core vector
26524 26524
LU Decomposition
single-core scalar
1541 1541
LU Decomposition
multi-core scalar
10301 10301
Primality Test
single-core scalar
5446 5446
Primality Test
multi-core scalar
32286 32286
Sharpen Image
single-core scalar
5952 5952
Sharpen Image
multi-core scalar
47695 47695
Blur Image
single-core scalar
7330 7330
Blur Image
multi-core scalar
58131 58131

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2971 2971
Read Sequential
single-core scalar
2521 2521
Write Sequential
single-core scalar
3600 3600
Stdlib Allocate
single-core scalar
2778 2778
Stdlib Write
single-core scalar
3677 3677
Stdlib Copy
single-core scalar
2282 2282

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2385 2385
Stream Copy
single-core scalar
2304 2304
Stream Copy
single-core vector
2662 2662
Stream Scale
single-core scalar
2528 2528
Stream Scale
single-core vector
2570 2570
Stream Add
single-core scalar
2182 2182
Stream Add
single-core vector
2553 2553
Stream Triad
single-core scalar
2391 2391
Stream Triad
single-core vector
1892 1892