Home GPU Comparison NVIDIA GeForce GTX 470M vs AMD Radeon R5 M230

NVIDIA GeForce GTX 470M vs AMD Radeon R5 M230

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 470M and 2GB VRAM Radeon R5 M230 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 470M 's Advantages
Larger VRAM bandwidth (72.00GB/s vs 16.00GB/s)
AMD Radeon R5 M230 's Advantages
Released 3 years and 4 months late
Boost Clock855MHz
More VRAM (2GB vs 1536GB)
32 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 470M +57%
0.616 TFLOPS
Radeon R5 M230
0.39 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Jan 2014
GeForce 400M
Generation
Gem System
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
825 MHz
-
Boost Clock
855 MHz
750 MHz
Memory Clock
1000 MHz

Memory

1536MB
Memory Size
2GB
GDDR5
Memory Type
DDR3
192bit
Memory Bus
64bit
72.00GB/s
Bandwidth
16.00GB/s

Render Config

-
Compute Units
5
6
SM Count
-
288
Shading Units
320
48
TMUs
20
24
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
384 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

6.420 GPixel/s
Pixel Rate
4.880 GPixel/s
25.68 GTexel/s
Texture Rate
12.20 GTexel/s
-
-
-
616.3 GFLOPS
FP32 (float)
390.4 GFLOPS
51.36 GFLOPS
FP64 (double)
24.40 GFLOPS

Board Design

75W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

GF104
GPU Name
Jet
N11E-GT
GPU Variant
Jet S3 ULT
Fermi
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.95 billion
Transistors
0.69 billion
332 mm²
Die Size
56 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.1
OpenCL
2.1 (1.2)
N/A
Vulkan
1.2.170
2.1
CUDA
-
5.1
Shader Model
6.5 (5.1)

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