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

NVIDIA GeForce GT 750M vs AMD Radeon HD 7690M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M and 1024MB VRAM Radeon HD 7690M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 750M 's Advantages
Released 1 years and 1 months late
Boost Clock967MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (64.19GB/s vs 28.80GB/s)
AMD Radeon HD 7690M 's Advantages
96 additional rendering cores
Lower TDP (20W vs 50W)

Score

Benchmark

FP32 (float)
GeForce GT 750M +6%
0.743 TFLOPS
Radeon HD 7690M
0.696 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Dec 2011
GeForce 700M
Generation
London
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

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

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
64.19GB/s
Bandwidth
28.80GB/s

Render Config

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

Theoretical Performance

7.736 GPixel/s
Pixel Rate
11.60 GPixel/s
30.94 GTexel/s
Texture Rate
17.40 GTexel/s
-
FP16 (half)
-
742.7 GFLOPS
FP32 (float)
696.0 GFLOPS
30.94 GFLOPS
FP64 (double)
-

Graphics Processor

GK107
GPU Name
Thames
N14P-GT
GPU Variant
Thames XT (216-0833000)
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

Board Design

50W
TDP
20W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

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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