Home GPU Comparison AMD Radeon R5 M445 vs NVIDIA GeForce GTS 250M

AMD Radeon R5 M445 vs NVIDIA GeForce GTS 250M

We compared two Mobile platform GPUs: 4GB VRAM Radeon R5 M445 and 1024MB VRAM GeForce GTS 250M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M445 's Advantages
Released 6 years and 7 months late
More VRAM (4GB vs 1024GB)
288 additional rendering cores
NVIDIA GeForce GTS 250M 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 32.00GB/s)

Score

Benchmark

FP32 (float)
Radeon R5 M445 +194%
0.706 TFLOPS
GeForce GTS 250M
0.24 TFLOPS
VS

Graphics Card

Jan 2016
Release Date
Jun 2009
Gem System
Generation
GeForce 200M
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
1024MB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
128bit
32.00GB/s
Bandwidth
51.20GB/s

Render Config

6
Compute Units
-
-
SM Count
12
384
Shading Units
96
24
TMUs
32
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

7.360 GPixel/s
Pixel Rate
4.000 GPixel/s
22.08 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
706.6 GFLOPS
FP32 (float)
240.0 GFLOPS
-
-
-

Board Design

Unknown
TDP
28W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Meso
GPU Name
GT215
Meso XT (216-0864018)
GPU Variant
N10E-GE-A2
GCN 3.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.55 billion
Transistors
0.727 billion
125 mm²
Die Size
144 mm²

Graphics Features

12 (12_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2.170
Vulkan
N/A
-
CUDA
1.2
6.5
Shader Model
4.1

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