Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11042 11042

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 11478 11478
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
15290 15290
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
17416 17416
Text Decompress
single-core scalar
2157 2157
Text Decompress
multi-core scalar
16971 16971
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
18714 18714
Image Decompress
single-core scalar
2438 2438
Image Decompress
multi-core scalar
16000 16000
Lua
single-core scalar
4656 4656
Lua
multi-core scalar
37338 37338

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17953 17953
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16612 16612
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31329 31329
Dot Product
multi-core vector
26435 26435
LU Decomposition
single-core scalar
1466 1466
LU Decomposition
multi-core scalar
10419 10419
Primality Test
single-core scalar
5489 5489
Primality Test
multi-core scalar
32520 32520
Sharpen Image
single-core scalar
5946 5946
Sharpen Image
multi-core scalar
47495 47495
Blur Image
single-core scalar
7333 7333
Blur Image
multi-core scalar
57506 57506

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2555 2555
Read Sequential
single-core scalar
2449 2449
Write Sequential
single-core scalar
3447 3447
Stdlib Allocate
single-core scalar
2571 2571
Stdlib Write
single-core scalar
2448 2448
Stdlib Copy
single-core scalar
1862 1862

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2304 2304
Stream Copy
single-core scalar
2314 2314
Stream Copy
single-core vector
2436 2436
Stream Scale
single-core scalar
2402 2402
Stream Scale
single-core vector
2447 2447
Stream Add
single-core scalar
2055 2055
Stream Add
single-core vector
2538 2538
Stream Triad
single-core scalar
2462 2462
Stream Triad
single-core vector
1779 1779