Home GPU Comparison AMD Radeon R5 M445 vs ATI Mobility Radeon HD 4350

AMD Radeon R5 M445 vs ATI Mobility Radeon HD 4350

We compared two Mobile platform GPUs: 4GB VRAM Radeon R5 M445 and 512MB VRAM Mobility Radeon HD 4350 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M445 's Advantages
Released 7 years late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (32.00GB/s vs 12.80GB/s)
304 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 M445 +880%
0.706 TFLOPS
Mobility Radeon HD 4350
0.072 TFLOPS
VS

Graphics Card

Jan 2016
Release Date
Jan 2009
Gem System
Generation
M9x
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
800 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
64bit
32.00GB/s
Bandwidth
12.80GB/s

Render Config

6
Compute Units
1
-
-
-
384
Shading Units
80
24
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

7.360 GPixel/s
Pixel Rate
1.800 GPixel/s
22.08 GTexel/s
Texture Rate
3.600 GTexel/s
-
-
-
706.6 GFLOPS
FP32 (float)
72.00 GFLOPS
-
-
-

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Meso
GPU Name
M93
Meso XT (216-0864018)
GPU Variant
-
GCN 3.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.55 billion
Transistors
0.242 billion
125 mm²
Die Size
73 mm²

Graphics Features

12 (12_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2.170
Vulkan
N/A
-
-
-
6.5
Shader Model
4.1

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