diff -ruN mandelbrot.orig/epiphany.c mandelbrot/epiphany.c
--- mandelbrot.orig/epiphany.c	2014-03-18 11:42:56.954252173 +0000
+++ mandelbrot/epiphany.c	2014-03-18 11:42:56.954252173 +0000
@@ -38,8 +38,8 @@
 #define CX -0.6510976f
 #define CY 0.4920654f
 #define MAXI 64
-#define ROWS 4
-#define COLS 4
+#define ROWS 8
+#define COLS 8
 #define BPP 4
 
 typedef struct
diff -ruN mandelbrot.orig/host.c mandelbrot/host.c
--- mandelbrot.orig/host.c	2014-03-18 11:42:56.954252173 +0000
+++ mandelbrot/host.c	2014-03-18 11:42:56.954252173 +0000
@@ -43,10 +43,10 @@
 #include "shared_data.h"
 
 #define BUF_OFFSET 0x01000000
-#define MAXCORES 16
+#define MAXCORES 64
 #define FBDEV "/dev/fb0"
-#define ROWS 4
-#define COLS 4
+#define ROWS 8
+#define COLS 8
 #define FRAMES 2000000
 
 static inline void nano_wait(uint32_t sec, uint32_t nsec)
diff -ruN mandelbrot.orig/shared_data.h mandelbrot/shared_data.h
--- mandelbrot.orig/shared_data.h	2014-03-18 11:42:56.954252173 +0000
+++ mandelbrot/shared_data.h	2014-03-18 11:42:56.954252173 +0000
@@ -31,7 +31,7 @@
 
 #include <stdint.h>
 
-#define CORES 16
+#define CORES 64
 #define ALIGN8 8
 // SCALE: 1, 2, or 4
 #define SCALE 2