GPUs

Imagination PowerVR GX6850 A8X vs Imagination PowerVR SGX543 MP4 A5X Full Specs

256 Shaders
475MHz
64 Shaders
333MHz
Shared Memory25.6GB/sLPDDR3
Shared Memory12.8GB/sLPDDR2
··
243.2 GFLOPS
··
42.62 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

PowerVR GX6850 A8XPowerVR GX6850 A8X486.4 GFLOPSFP16
x11.41
PowerVR SGX543 MP4 A5XPowerVR SGX543 MP4 A5X42.62 GFLOPSFP32
x1

Clock Speed
··
Clock Speed
··
Peak OPS
486.4 GFLOPSFP16
Peak OPS
42.62 GFLOPSFP32
FP32
243.2 GFLOPS
FP32
42.62 GFLOPS
FP64
15.2 GFLOPS
-
Pixel Rate
7.6 GPixel/s
Pixel Rate
2.7 GPixel/s
Texture Rate
7.6 GTexel/s
Texture Rate
2.7 GTexel/s

Shaders
256 Shaders
Shaders
64 Shaders
TMUs
16 TMUs
TMUs
8 TMUs
ROPs
16 ROPs
ROPs
8 ROPs
EUs
16 EUs
EUs
16 EUs

Boost Clock
475MHz
Boost Clock
333MHz

Shared MemoryLPDDR3
Shared MemoryLPDDR2
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
1.6GT/s
Memory Speed
800MT/s
Memory Bandwidth
25.6GB/s
Memory Bandwidth
12.8GB/s
ECC
No
ECC
No

Multi-Monitor
1
Multi-Monitor
1

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
PowerVR 2013 branding
Branding
PowerVR 1996 branding
Codename
Series6XT
Codename
Series5XT
Chip Variant
GXA6850
Chip Variant
SGX543
Market Segment
Tablet
Market Segment
Tablet
Release Date
Oct 22, 2014
Release Date
Mar 16, 2012

Foundry
TSMC
Foundry
Samsung
Fabrication Node
20nm
Fabrication Node
45nm
Die Size
128mm²
Die Size
165mm²
Transistor Count
3 Billion
Transistor Count
-
Transistor Density
23 MTr/mm²
Transistor Density
-

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