Home GPU Comparison NVIDIA GeForce GT 650M vs AMD Radeon RX 470 Mobile

NVIDIA GeForce GT 650M vs AMD Radeon RX 470 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 650M and 8GB VRAM Radeon RX 470 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 650M 's Advantages
Lower TDP (45W vs 85W)
AMD Radeon RX 470 Mobile 's Advantages
Released 4 years and 5 months late
Boost Clock has increased by 13% (1074MHz vs 950MHz)
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 28.80GB/s)
1664 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 650M
0.73 TFLOPS
Radeon RX 470 Mobile +502%
4.399 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Aug 2016
GeForce 600M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

835 MHz
Base Clock
926 MHz
950 MHz
Boost Clock
1074 MHz
900 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
224.0GB/s

Render Config

-
Compute Units
32
-
-
-
384
Shading Units
2048
32
TMUs
128
16
ROPs
32
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

7.600 GPixel/s
Pixel Rate
34.37 GPixel/s
30.40 GTexel/s
Texture Rate
137.5 GTexel/s
-
FP16 (half)
4.399 TFLOPS
729.6 GFLOPS
FP32 (float)
4.399 TFLOPS
30.40 GFLOPS
FP64 (double)
274.9 GFLOPS

Board Design

45W
TDP
85W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK107
GPU Name
Ellesmere
N13P-GT-A2
GPU Variant
Ellesmere PRO
Kepler
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.27 billion
Transistors
5.7 billion
118 mm²
Die Size
232 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2
3.0
CUDA
-
5.1
Shader Model
6.4

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