Home GPU Comparison NVIDIA GeForce GT 750M vs ATI Mobility Radeon HD 5850 Mac Edition

NVIDIA GeForce GT 750M vs ATI Mobility Radeon HD 5850 Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M and 1024MB VRAM Mobility Radeon HD 5850 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 750M 's Advantages
Released 3 years late
Boost Clock967MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.19GB/s vs 64.00GB/s)
ATI Mobility Radeon HD 5850 Mac Edition 's Advantages
416 additional rendering cores
Lower TDP (30W vs 50W)

Score

Benchmark

FP32 (float)
GeForce GT 750M
0.743 TFLOPS
Mobility Radeon HD 5850 Mac Edition +35%
1.005 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jan 2010
GeForce 700M
Generation
Manhattan
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

941 MHz
Base Clock
-
967 MHz
Boost Clock
-
1003 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
64.19GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
10
-
-
-
384
Shading Units
800
32
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.736 GPixel/s
Pixel Rate
10.05 GPixel/s
30.94 GTexel/s
Texture Rate
25.12 GTexel/s
-
-
-
742.7 GFLOPS
FP32 (float)
1005 GFLOPS
30.94 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
30W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK107
GPU Name
Broadway
N14P-GT
GPU Variant
Broadway PRO (216-0769024)
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.27 billion
Transistors
1.04 billion
118 mm²
Die Size
166 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
5.0

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