Home GPU Comparison AMD Radeon R9 M295X vs NVIDIA GeForce GT 240M

AMD Radeon R9 M295X vs NVIDIA GeForce GT 240M

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M295X and 1024MB VRAM GeForce GT 240M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M295X 's Advantages
Released 5 years and 5 months late
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (160.0GB/s vs 25.60GB/s)
2000 additional rendering cores
NVIDIA GeForce GT 240M 's Advantages
Lower TDP (23W vs 250W)

Score

Benchmark

FP32 (float)
Radeon R9 M295X +2452%
2.961 TFLOPS
GeForce GT 240M
0.116 TFLOPS
VS

Graphics Card

Nov 2014
Release Date
Jun 2009
Crystal System
Generation
GeForce 200M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
800 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
25.60GB/s

Render Config

32
Compute Units
-
-
SM Count
6
2048
Shading Units
48
128
TMUs
16
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

23.14 GPixel/s
Pixel Rate
4.400 GPixel/s
92.54 GTexel/s
Texture Rate
8.800 GTexel/s
2.961 TFLOPS
FP16 (half)
-
2.961 TFLOPS
FP32 (float)
116.2 GFLOPS
185.1 GFLOPS
FP64 (double)
-

Board Design

250W
TDP
23W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Amethyst
GPU Name
GT216
Amethyst XT
GPU Variant
N10P-GS
GCN 3.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
5 billion
Transistors
0.486 billion
366 mm²
Die Size
100 mm²

Graphics Features

12 (12_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
2.0
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.2
6.3
Shader Model
4.1

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