Home GPU Comparison ATI Mobility Radeon X2300 vs NVIDIA GeForce GTX 965M

ATI Mobility Radeon X2300 vs NVIDIA GeForce GTX 965M

We compared two Mobile platform GPUs: 64MB VRAM Mobility Radeon X2300 and 2GB VRAM GeForce GTX 965M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 965M 's Advantages
Released 8 years and 10 months late
Boost Clock1150MHz
More VRAM (2GB vs 64GB)
Larger VRAM bandwidth (80.19GB/s vs 6.272GB/s)
1024 additional rendering cores

Score

VS

Graphics Card

Mar 2007
Release Date
Jan 2016
M6x
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
Base Clock
935 MHz
-
Boost Clock
1150 MHz
392 MHz
Memory Clock
1253 MHz

Memory

64MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
128bit
6.272GB/s
Bandwidth
80.19GB/s

Render Config

-
-
-
-
-
-
-
Shading Units
1024
4
TMUs
64
4
ROPs
32
-
-
-
-
-
-
-
L1 Cache
48 KB (per SMM)
-
L2 Cache
1024 KB
-
-
-

Theoretical Performance

1.916 GPixel/s
Pixel Rate
36.80 GPixel/s
1.916 GTexel/s
Texture Rate
73.60 GTexel/s
-
-
-
-
FP32 (float)
2.355 TFLOPS
-
FP64 (double)
73.60 GFLOPS

Board Design

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

Graphics Processor

M64
GPU Name
GM206S
M64-M (216PVAVA12FG)
GPU Variant
N16E-GR-A1
Ultra-Threaded SE
Architecture
Maxwell 2.0
UMC
Foundry
TSMC
90 nm
Process Size
28 nm
0.105 billion
Transistors
2.94 billion
100 mm²
Die Size
228 mm²

Graphics Features

9.0c (9_3)
DirectX
12 (12_1)
2.1
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
5.2
3.0
Shader Model
6.7

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