Home GPU Comparison NVIDIA GeForce GT 755M Mac Edition vs AMD Radeon HD 8730M

NVIDIA GeForce GT 755M Mac Edition vs AMD Radeon HD 8730M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 755M Mac Edition and 2GB VRAM Radeon HD 8730M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 755M Mac Edition 's Advantages
Released 7 months late
Larger VRAM bandwidth (80.00GB/s vs 28.80GB/s)
AMD Radeon HD 8730M 's Advantages
Boost Clock700MHz
More VRAM (2GB vs 1GB)

Score

Benchmark

FP32 (float)
GeForce GT 755M Mac Edition +55%
0.833 TFLOPS
Radeon HD 8730M
0.537 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Apr 2013
GeForce 700M
Generation
Solar System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
650 MHz
-
Boost Clock
700 MHz
1250 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
80.00GB/s
Bandwidth
28.80GB/s

Render Config

-
SM Count
-
-
Compute Units
6
384
Shading Units
384
32
TMUs
24
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB

Theoretical Performance

8.680 GPixel/s
Pixel Rate
5.600 GPixel/s
34.72 GTexel/s
Texture Rate
16.80 GTexel/s
-
FP16 (half)
-
833.3 GFLOPS
FP32 (float)
537.6 GFLOPS
34.72 GFLOPS
FP64 (double)
33.60 GFLOPS

Graphics Processor

GK107
GPU Name
Mars
GT 755M
GPU Variant
Mars S3 PRO (216-0842027)
Kepler
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.27 billion
Transistors
0.95 billion
118 mm²
Die Size
77 mm²

Board Design

50W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
-

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
3.0
CUDA
-
5.1
Shader Model
6.5 (5.1)

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