Home GPU Comparison AMD Radeon HD 8670A vs ATI Mobility FireGL V5250

AMD Radeon HD 8670A vs ATI Mobility FireGL V5250

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8670A and 256MB VRAM Mobility FireGL V5250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8670A 's Advantages
Released 6 years and 1 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (16.00GB/s vs 11.20GB/s)
384 additional rendering cores

Score

VS

Graphics Card

Feb 2013
Release Date
Jan 2007
All-In-One
Generation
Mobility FireGL
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
350 MHz

Memory

1024MB
Memory Size
256MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
16.00GB/s
Bandwidth
11.20GB/s

Render Config

6
Compute Units
-
-
-
-
384
Shading Units
-
24
TMUs
12
8
ROPs
12
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
-
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
5.400 GPixel/s
14.40 GTexel/s
Texture Rate
5.400 GTexel/s
-
-
-
460.8 GFLOPS
FP32 (float)
-
28.80 GFLOPS
FP64 (double)
-

Board Design

45W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

Mars
GPU Name
M66
Mars XT
GPU Variant
M66-P (216BGCKC13FG)
GCN 1.0
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
0.95 billion
Transistors
0.157 billion
77 mm²
Die Size
150 mm²

Graphics Features

12 (11_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
3.0

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