Home GPU Comparison NVIDIA GeForce GT 755M Mac Edition vs AMD Radeon Pro 460

NVIDIA GeForce GT 755M Mac Edition vs AMD Radeon Pro 460

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 755M Mac Edition and 4GB VRAM Radeon Pro 460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 460 's Advantages
Released 2 years and 11 months late
Boost Clock907MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (81.28GB/s vs 80.00GB/s)
640 additional rendering cores
Lower TDP (35W vs 50W)

Score

Benchmark

FP32 (float)
GeForce GT 755M Mac Edition
0.833 TFLOPS
Radeon Pro 460 +123%
1.858 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Oct 2016
GeForce 700M
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
850 MHz
-
Boost Clock
907 MHz
1250 MHz
Memory Clock
1270 MHz

Memory

1024MB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
80.00GB/s
Bandwidth
81.28GB/s

Render Config

-
Compute Units
16
-
-
-
384
Shading Units
1024
32
TMUs
64
16
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

8.680 GPixel/s
Pixel Rate
14.51 GPixel/s
34.72 GTexel/s
Texture Rate
58.05 GTexel/s
-
FP16 (half)
1.858 TFLOPS
833.3 GFLOPS
FP32 (float)
1.858 TFLOPS
34.72 GFLOPS
FP64 (double)
116.1 GFLOPS

Board Design

50W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK107
GPU Name
Baffin
GT 755M
GPU Variant
Baffin XT
Kepler
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.27 billion
Transistors
3 billion
118 mm²
Die Size
123 mm²

Graphics Features

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

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