Home GPU Comparison AMD Radeon RX 460 Mobile vs NVIDIA GeForce GT 650M

AMD Radeon RX 460 Mobile vs NVIDIA GeForce GT 650M

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 460 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 460 Mobile 's Advantages
Released 4 years and 5 months late
Boost Clock has increased by 24% (1180MHz vs 950MHz)
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (80.00GB/s vs 28.80GB/s)
512 additional rendering cores
NVIDIA GeForce GT 650M 's Advantages
Lower TDP (45W vs 55W)

Score

Benchmark

FP32 (float)
Radeon RX 460 Mobile +189%
2.115 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

1000 MHz
Base Clock
835 MHz
1180 MHz
Boost Clock
950 MHz
1250 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
80.00GB/s
Bandwidth
28.80GB/s

Render Config

14
Compute Units
-
-
-
-
896
Shading Units
384
56
TMUs
32
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

18.88 GPixel/s
Pixel Rate
7.600 GPixel/s
66.08 GTexel/s
Texture Rate
30.40 GTexel/s
2.115 TFLOPS
FP16 (half)
-
2.115 TFLOPS
FP32 (float)
729.6 GFLOPS
132.2 GFLOPS
FP64 (double)
30.40 GFLOPS

Board Design

55W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Baffin
GPU Name
GK107
Baffin XT
GPU Variant
N13P-GT-A2
GCN 4.0
Architecture
Kepler
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
3 billion
Transistors
1.27 billion
123 mm²
Die Size
118 mm²

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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