Home GPU Comparison NVIDIA GeForce GT 750M Mac Edition vs AMD Radeon HD 7690M XT

NVIDIA GeForce GT 750M Mac Edition vs AMD Radeon HD 7690M XT

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M Mac Edition and 2GB VRAM Radeon HD 7690M XT 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 10 months late
Larger VRAM bandwidth (80.26GB/s vs 57.60GB/s)
AMD Radeon HD 7690M XT 's Advantages
96 additional rendering cores
Lower TDP (25W vs 50W)

Score

Benchmark

FP32 (float)
GeForce GT 750M Mac Edition +2%
0.711 TFLOPS
Radeon HD 7690M XT
0.696 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Jan 2013
GeForce 700M
Generation
London
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1254 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
80.26GB/s
Bandwidth
57.60GB/s

Render Config

-
Compute Units
6
-
-
-
384
Shading Units
480
32
TMUs
24
16
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.408 GPixel/s
Pixel Rate
5.800 GPixel/s
29.63 GTexel/s
Texture Rate
17.40 GTexel/s
-
-
-
711.2 GFLOPS
FP32 (float)
696.0 GFLOPS
29.63 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK107
GPU Name
Thames
N14P-GT
GPU Variant
Thames XTX
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.27 billion
Transistors
0.716 billion
118 mm²
Die Size
104 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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