Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11074 11074

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11380 11380
Blowfish
single-core scalar
1828 1828
Blowfish
multi-core scalar
15380 15380
Text Compress
single-core scalar
2510 2510
Text Compress
multi-core scalar
17735 17735
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17242 17242
Image Compress
single-core scalar
2402 2402
Image Compress
multi-core scalar
18633 18633
Image Decompress
single-core scalar
2453 2453
Image Decompress
multi-core scalar
15270 15270
Lua
single-core scalar
4733 4733
Lua
multi-core scalar
36221 36221

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17950 17950
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16825 16825
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
31547 31547
Dot Product
multi-core vector
26617 26617
LU Decomposition
single-core scalar
1428 1428
LU Decomposition
multi-core scalar
9786 9786
Primality Test
single-core scalar
5479 5479
Primality Test
multi-core scalar
32283 32283
Sharpen Image
single-core scalar
5949 5949
Sharpen Image
multi-core scalar
47095 47095
Blur Image
single-core scalar
7330 7330
Blur Image
multi-core scalar
58164 58164

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2885 2885
Read Sequential
single-core scalar
2513 2513
Write Sequential
single-core scalar
3590 3590
Stdlib Allocate
single-core scalar
2749 2749
Stdlib Write
single-core scalar
3313 3313
Stdlib Copy
single-core scalar
2262 2262

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2320 2320
Stream Copy
single-core scalar
2247 2247
Stream Copy
single-core vector
2566 2566
Stream Scale
single-core scalar
2477 2477
Stream Scale
single-core vector
2378 2378
Stream Add
single-core scalar
2061 2061
Stream Add
single-core vector
2541 2541
Stream Triad
single-core scalar
2372 2372
Stream Triad
single-core vector
1922 1922