Home GPU Comparison NVIDIA GeForce GT 740M vs AMD Radeon R5 M230

NVIDIA GeForce GT 740M vs AMD Radeon R5 M230

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 740M 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 GT 740M 's Advantages
64 additional rendering cores
AMD Radeon R5 M230 's Advantages
Released 7 months late
Boost Clock855MHz
Larger VRAM bandwidth (16.00GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)
GeForce GT 740M +93%
0.753 TFLOPS
Radeon R5 M230
0.39 TFLOPS
VS

Graphics Card

Jun 2013
Release Date
Jan 2014
GeForce 700M
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

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

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
16.00GB/s

Render Config

-
Compute Units
5
-
-
-
384
Shading Units
320
32
TMUs
20
8
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

7.840 GPixel/s
Pixel Rate
4.880 GPixel/s
31.36 GTexel/s
Texture Rate
12.20 GTexel/s
-
-
-
752.6 GFLOPS
FP32 (float)
390.4 GFLOPS
31.36 GFLOPS
FP64 (double)
24.40 GFLOPS

Board Design

33W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

GK208
GPU Name
Jet
GT 740M
GPU Variant
Jet S3 ULT
Kepler 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.02 billion
Transistors
0.69 billion
87 mm²
Die Size
56 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.1
Vulkan
1.2.170
3.5
CUDA
-
5.1
Shader Model
6.5 (5.1)

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