Home GPU Comparison NVIDIA GeForce GTX 970M vs ATI Mobility Radeon X1600 Mac Edition

NVIDIA GeForce GTX 970M vs ATI Mobility Radeon X1600 Mac Edition

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 970M and 128MB VRAM Mobility Radeon X1600 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 970M 's Advantages
Released 6 years and 11 months late
Boost Clock1038MHz
More VRAM (3GB vs 128GB)
Larger VRAM bandwidth (120.3GB/s vs 12.67GB/s)
1280 additional rendering cores

Score

VS

Graphics Card

Oct 2014
Release Date
Nov 2007
GeForce 900M
Generation
M5x
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 1.0 x16

Clock Speeds

924 MHz
Base Clock
-
1038 MHz
Boost Clock
-
1253 MHz
Memory Clock
396 MHz

Memory

3GB
Memory Size
128MB
GDDR5
Memory Type
GDDR3
192bit
Memory Bus
128bit
120.3GB/s
Bandwidth
12.67GB/s

Render Config

-
-
-
-
-
-
1280
Shading Units
-
80
TMUs
4
48
ROPs
4
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
-
1536 KB
L2 Cache
-
-
-
-

Theoretical Performance

49.82 GPixel/s
Pixel Rate
1.592 GPixel/s
83.04 GTexel/s
Texture Rate
1.592 GTexel/s
-
-
-
2.657 TFLOPS
FP32 (float)
-
83.04 GFLOPS
FP64 (double)
-

Board Design

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

Graphics Processor

GM204
GPU Name
M56
N16E-GT-A2
GPU Variant
-
Maxwell 2.0
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
5.2 billion
Transistors
0.157 billion
398 mm²
Die Size
150 mm²

Graphics Features

12 (12_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.3
Vulkan
N/A
5.2
CUDA
-
6.7 (6.4)
Shader Model
3.0

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