Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10956 10956

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11338 11338
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15402 15402
Text Compress
single-core scalar
2511 2511
Text Compress
multi-core scalar
18566 18566
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17144 17144
Image Compress
single-core scalar
2401 2401
Image Compress
multi-core scalar
18129 18129
Image Decompress
single-core scalar
2294 2294
Image Decompress
multi-core scalar
14376 14376
Lua
single-core scalar
4614 4614
Lua
multi-core scalar
36635 36635

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17501 17501
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16375 16375
Dot Product
single-core scalar
3779 3779
Dot Product
single-core vector
2932 2932
Dot Product
multi-core scalar
31839 31839
Dot Product
multi-core vector
26162 26162
LU Decomposition
single-core scalar
1453 1453
LU Decomposition
multi-core scalar
10235 10235
Primality Test
single-core scalar
5408 5408
Primality Test
multi-core scalar
31894 31894
Sharpen Image
single-core scalar
5791 5791
Sharpen Image
multi-core scalar
43636 43636
Blur Image
single-core scalar
7239 7239
Blur Image
multi-core scalar
56194 56194

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3118 3118
Read Sequential
single-core scalar
2648 2648
Write Sequential
single-core scalar
3860 3860
Stdlib Allocate
single-core scalar
3030 3030
Stdlib Write
single-core scalar
3687 3687
Stdlib Copy
single-core scalar
2366 2366

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2396 2396
Stream Copy
single-core scalar
2381 2381
Stream Copy
single-core vector
2644 2644
Stream Scale
single-core scalar
2402 2402
Stream Scale
single-core vector
2524 2524
Stream Add
single-core scalar
2219 2219
Stream Add
single-core vector
2556 2556
Stream Triad
single-core scalar
2479 2479
Stream Triad
single-core vector
1968 1968