Home GPU Comparison NVIDIA GeForce GT 750M Mac Edition vs ATI Mobility Radeon HD 3850

NVIDIA GeForce GT 750M Mac Edition vs ATI Mobility Radeon HD 3850

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M Mac Edition and 512MB VRAM Mobility Radeon HD 3850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 750M Mac Edition 's Advantages
Released 5 years and 5 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (80.26GB/s vs 48.00GB/s)
64 additional rendering cores
ATI Mobility Radeon HD 3850 's Advantages
Lower TDP (35W vs 50W)

Score

Benchmark

FP32 (float)
GeForce GT 750M Mac Edition +91%
0.711 TFLOPS
Mobility Radeon HD 3850
0.371 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Jun 2008
GeForce 700M
Generation
M8x
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1254 MHz
Memory Clock
750 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
80.26GB/s
Bandwidth
48.00GB/s

Render Config

-
Compute Units
4
-
-
-
384
Shading Units
320
32
TMUs
16
16
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.408 GPixel/s
Pixel Rate
9.280 GPixel/s
29.63 GTexel/s
Texture Rate
9.280 GTexel/s
-
-
-
711.2 GFLOPS
FP32 (float)
371.2 GFLOPS
29.63 GFLOPS
FP64 (double)
74.24 GFLOPS

Board Design

50W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK107
GPU Name
M88
N14P-GT
GPU Variant
-
Kepler
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.27 billion
Transistors
0.666 billion
118 mm²
Die Size
192 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
4.1

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