Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11240 11240

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11449 11449
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
15353 15353
Text Compress
single-core scalar
2511 2511
Text Compress
multi-core scalar
18332 18332
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17804 17804
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18769 18769
Image Decompress
single-core scalar
2465 2465
Image Decompress
multi-core scalar
16277 16277
Lua
single-core scalar
4446 4446
Lua
multi-core scalar
35038 35038

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18234 18234
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16833 16833
Dot Product
single-core scalar
3772 3772
Dot Product
single-core vector
2931 2931
Dot Product
multi-core scalar
31759 31759
Dot Product
multi-core vector
26785 26785
LU Decomposition
single-core scalar
1585 1585
LU Decomposition
multi-core scalar
11601 11601
Primality Test
single-core scalar
5432 5432
Primality Test
multi-core scalar
32566 32566
Sharpen Image
single-core scalar
5954 5954
Sharpen Image
multi-core scalar
47866 47866
Blur Image
single-core scalar
7331 7331
Blur Image
multi-core scalar
58774 58774

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2982 2982
Read Sequential
single-core scalar
2587 2587
Write Sequential
single-core scalar
3618 3618
Stdlib Allocate
single-core scalar
2618 2618
Stdlib Write
single-core scalar
3744 3744
Stdlib Copy
single-core scalar
2344 2344

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2546 2546
Stream Copy
single-core scalar
2448 2448
Stream Copy
single-core vector
2727 2727
Stream Scale
single-core scalar
2667 2667
Stream Scale
single-core vector
2781 2781
Stream Add
single-core scalar
2377 2377
Stream Add
single-core vector
2770 2770
Stream Triad
single-core scalar
2552 2552
Stream Triad
single-core vector
2052 2052