Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11534 11534

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.1 Mac OS X 10.7.1
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 24.00 GB 800 MHz DDR2 FB-DIMM 24.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 12312 12312
Blowfish
single-core scalar
2340 2340
Blowfish
multi-core scalar
19278 19278
Text Compress
single-core scalar
2438 2438
Text Compress
multi-core scalar
17914 17914
Text Decompress
single-core scalar
2513 2513
Text Decompress
multi-core scalar
19986 19986
Image Compress
single-core scalar
2462 2462
Image Compress
multi-core scalar
18627 18627
Image Decompress
single-core scalar
2956 2956
Image Decompress
multi-core scalar
22084 22084
Lua
single-core scalar
4354 4354
Lua
multi-core scalar
32803 32803

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18358 18358
Mandelbrot
single-core scalar
1968 1968
Mandelbrot
multi-core scalar
15703 15703
Dot Product
single-core scalar
3809 3809
Dot Product
single-core vector
4203 4203
Dot Product
multi-core scalar
10928 10928
Dot Product
multi-core vector
12238 12238
LU Decomposition
single-core scalar
1605 1605
LU Decomposition
multi-core scalar
12880 12880
Primality Test
single-core scalar
5043 5043
Primality Test
multi-core scalar
30418 30418
Sharpen Image
single-core scalar
12008 12008
Sharpen Image
multi-core scalar
92834 92834
Blur Image
single-core scalar
5987 5987
Blur Image
multi-core scalar
47398 47398

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2914 2914
Read Sequential
single-core scalar
2519 2519
Write Sequential
single-core scalar
3644 3644
Stdlib Allocate
single-core scalar
2598 2598
Stdlib Write
single-core scalar
3531 3531
Stdlib Copy
single-core scalar
2280 2280

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2169 2169
Stream Copy
single-core scalar
2187 2187
Stream Copy
single-core vector
2382 2382
Stream Scale
single-core scalar
2278 2278
Stream Scale
single-core vector
2286 2286
Stream Add
single-core scalar
1997 1997
Stream Add
single-core vector
2314 2314
Stream Triad
single-core scalar
2191 2191
Stream Triad
single-core vector
1721 1721