Home GPU Comparison AMD Radeon R5 A220 vs NVIDIA GeForce GTS 250M

AMD Radeon R5 A220 vs NVIDIA GeForce GTS 250M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R5 A220 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 A220 's Advantages
Released 4 years and 7 months late
64 additional rendering cores
NVIDIA GeForce GTS 250M 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 14.40GB/s)
Lower TDP (28W vs 35W)

Score

Benchmark

FP32 (float)
Radeon R5 A220 +3%
0.248 TFLOPS
GeForce GTS 250M
0.24 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Jun 2009
All-In-One
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
51.20GB/s

Render Config

2
Compute Units
-
-
SM Count
12
160
Shading Units
96
8
TMUs
32
4
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

3.100 GPixel/s
Pixel Rate
4.000 GPixel/s
6.200 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
248.0 GFLOPS
FP32 (float)
240.0 GFLOPS
-
-
-

Board Design

35W
TDP
28W
-
-
-
1x DVI 1x HDMI 1.3a
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Caicos
GPU Name
GT215
Caicos XT (215-0804070)
GPU Variant
N10E-GE-A2
TeraScale 2
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.37 billion
Transistors
0.727 billion
67 mm²
Die Size
144 mm²

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.2
5.0
Shader Model
4.1

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