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

AMD Radeon RX 470 Mobile vs NVIDIA GeForce GT 650M

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

Main Differences

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 1GB)
Larger VRAM bandwidth (224.0GB/s vs 28.80GB/s)
1664 additional rendering cores
NVIDIA GeForce GT 650M 's Advantages
Lower TDP (45W vs 85W)

Score

Benchmark

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

Graphics Card

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

Clock Speeds

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

Memory

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

Render Config

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

Theoretical Performance

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

Graphics Processor

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

Board Design

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

Graphics Features

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

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