Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 28486 29556
Floating Point Processor floating point performance 47522
Memory Memory performance 9415
Stream Memory bandwidth performance 10706

Result Information

Upload Date Thu, 28 Jun 2018 21:20:32 +0000
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System Information

iMacPro1,1
Operating System Mac OS X 10.13.6 (Build 17G54a)
Model iMacPro1,1
Processor Intel Xeon W-2140B @ 3.20 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 85 Stepping 4
L1 Instruction Cache 32 KB x 8
L1 Data Cache 32 KB x 8
L2 Cache 1024 KB x 8
L3 Cache 11264 KB
Motherboard Apple Inc. Mac-7BA5B2D9E42DDD94 iMacPro1,1
BIOS Apple Inc. 15.16.6053.5.1,0
Memory 32.00 GB 2666 MHz DDR4

Integer Performance

Integer 28486
Blowfish
single-core scalar
3175
139 MB/sec
 
Blowfish
multi-core scalar
45872
1.84 GB/sec
 
Text Compress
single-core scalar
4550
14.6 MB/sec
 
Text Compress
multi-core scalar
45346
149 MB/sec
 
Text Decompress
single-core scalar
4937
20.3 MB/sec
 
Text Decompress
multi-core scalar
50722
202 MB/sec
 
Image Compress
single-core scalar
3938
32.5 Mpixels/sec
 
Image Compress
multi-core scalar
40025
337 Mpixels/sec
 
Image Decompress
single-core scalar
5316
89.3 Mpixels/sec
 
Image Decompress
multi-core scalar
48059
784 Mpixels/sec
 
Lua
single-core scalar
9601
3.70 Mnodes/sec
 
Lua
multi-core scalar
80294
30.9 Mnodes/sec
 

Floating Point Performance

Floating Point 47522
Mandelbrot
single-core scalar
3561
2.37 Gflops
 
Mandelbrot
multi-core scalar
52678
34.5 Gflops
 
Dot Product
single-core scalar
4314
2.08 Gflops
 
Dot Product
multi-core scalar
67072
30.6 Gflops
 
Dot Product
single-core vector
6958
8.34 Gflops
 
Dot Product
multi-core vector
118658
123 Gflops
 
LU Decomposition
single-core scalar
4254
3.79 Gflops
 
LU Decomposition
multi-core scalar
24536
21.5 Gflops
 
Primality Test
single-core scalar
12027
1.80 Gflops
 
Primality Test
multi-core scalar
103163
19.1 Gflops
 
Sharpen Image
single-core scalar
8817
20.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
116045
267 Mpixels/sec
 
Blur Image
single-core scalar
9519
7.53 Mpixels/sec
 
Blur Image
multi-core scalar
133718
105 Mpixels/sec
 

Memory Performance

Memory 9415
Read Sequential
single-core scalar
8356
10.2 GB/sec
 
Write Sequential
single-core scalar
16127
11.0 GB/sec
 
Stdlib Allocate
single-core scalar
4467
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
10886
22.5 GB/sec
 
Stdlib Copy
single-core scalar
7241
7.46 GB/sec
 

Stream Performance

Stream 10706
Stream Copy
single-core scalar
9886
13.5 GB/sec
 
Stream Copy
single-core vector
11947
15.5 GB/sec
 
Stream Scale
single-core scalar
9519
12.4 GB/sec
 
Stream Scale
single-core vector
12233
16.5 GB/sec
 
Stream Add
single-core scalar
10055
15.2 GB/sec
 
Stream Add
single-core vector
12288
17.1 GB/sec
 
Stream Triad
single-core scalar
10577
14.6 GB/sec
 
Stream Triad
single-core vector
9145
17.1 GB/sec