1E657 1E657A72 Mac Pro (Early 2008)
Geekbench 2 Score 8665 11096

System Information

1E657 1E657A72 Mac Pro (Early 2008)
Operating System Microsoft Windows 7 Ultimate (64-bit) Mac OS X 10.6.8 (Build 10K549)
Model 1E657 1E657A72 Mac Pro (Early 2008)
Processor Intel Core i5-750 @ 4.01 GHz
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 23 Stepping 6
Processor Codename Lynnfield
Processor Package Socket 1156 LGA
L1 Instruction Cache 32 KB x 4 32 KB
L1 Data Cache 32 KB x 4 32 KB
L2 Cache 256 KB x 4 6144 KB
L3 Cache 8192 KB 0 KB
Motherboard EVGA EVGA P55 SLI E657 Apple Inc. Mac-F42C88C8 Proto1
Northbridge Intel DMI Host Bridge 11
Southbridge Intel P55 05
BIOS American Megatrends Inc. 080016 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 4.00 GB DDR3 SDRAM 1000MHz 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

1E657 1E657A72 Mac Pro (Early 2008)
Integer 8462 11397
Blowfish
single-core scalar
2299 1835
Blowfish
multi-core scalar
9487 15476
Text Compress
single-core scalar
3141 2513
Text Compress
multi-core scalar
12149 18570
Text Decompress
single-core scalar
3421 2169
Text Decompress
multi-core scalar
13682 17766
Image Compress
single-core scalar
3189 2417
Image Compress
multi-core scalar
12477 18888
Image Decompress
single-core scalar
3392 2468
Image Decompress
multi-core scalar
13620 15266
Lua
single-core scalar
6238 4469
Lua
multi-core scalar
18456 34934

Floating Point Performance

1E657 1E657A72 Mac Pro (Early 2008)
Floating Point 10341 18085
Mandelbrot
single-core scalar
2995 2089
Mandelbrot
multi-core scalar
12122 16849
Dot Product
single-core scalar
1648 3783
Dot Product
single-core vector
7835 2938
Dot Product
multi-core scalar
6958 31856
Dot Product
multi-core vector
35580 26960
LU Decomposition
single-core scalar
3697 1472
LU Decomposition
multi-core scalar
11408 11837
Primality Test
single-core scalar
6356 5495
Primality Test
multi-core scalar
20254 33007
Sharpen Image
single-core scalar
2373 5966
Sharpen Image
multi-core scalar
9506 46173
Blur Image
single-core scalar
4821 7305
Blur Image
multi-core scalar
19225 57464

Memory Performance

1E657 1E657A72 Mac Pro (Early 2008)
Memory 6761 2620
Read Sequential
single-core scalar
7727 2700
Write Sequential
single-core scalar
10772 3671
Stdlib Allocate
single-core scalar
4732 2710
Stdlib Write
single-core scalar
4561 2101
Stdlib Copy
single-core scalar
6014 1922

Stream Performance

1E657 1E657A72 Mac Pro (Early 2008)
Stream 7320 2537
Stream Copy
single-core scalar
6779 2514
Stream Copy
single-core vector
9467 2866
Stream Scale
single-core scalar
6089 2703
Stream Scale
single-core vector
8359 2735
Stream Add
single-core scalar
5870 2318
Stream Add
single-core vector
9066 2673
Stream Triad
single-core scalar
6424 2520
Stream Triad
single-core vector
6508 1971