AMD Radeon HD 7750 vs NVIDIA GeForce GT 755M

Table of Contents

Graphics Processor

GPU model Cape Verde GK107
GPU variant Cape Verde PRO GT 755M
Architecture GCN 1.0 Kepler
Foundry TSMC TSMC
Manufacturing process 28 nm 28 nm
Number of transistors 1,500 million 1,270 million
Die size 123 mm² 118 mm²

Graphics Card

Release date Feb 15th, 2012
Generation Southern Islands
Production End-of-life
Launch price 109 USD
Interface PCIe 3.0 x16
Reviews 61 in our database
Predecessor Northern Islands
Successor Sea Islands

Clocks

GPU clock 800 MHz 980 MHz
Memory clock 1125 MHz 4.5 Gbps effective 1350 MHz 5.4 Gbps effective

Memory Configuration

Memory size 1024 MB 2 GB
Memory type GDDR5 GDDR5
Memory bus width 128 bit 128 bit
Bandwidth 72.00 GB/s 86.40 GB/s

Render Configuration

Shading units 512 384
TMUs 32 32
ROPs 16 16
Compute units 8
Cache L1 16 KB (per CU) 16 KB (per SMX)
Cache L2 256 KB 256 KB
SMX count 2

Performance

Pixel rate 12.80 GPixel/s 7.840 GPixel/s
Texture rate 25.60 GTexel/s 31.36 GTexel/s
FP32 (float) performance 819.2 GFLOPS 752.6 GFLOPS
FP64 (double) performance 51.20 GFLOPS (1:16) 31.36 GFLOPS (1:24)

Dimensions & Outputs

Slot width Single-slot MXM Module
Length 168 mm 6.6 inches
TDP 55 W 50 W
Suggested PSU 250 W
Outputs 1x DVI1x HDMI1x DisplayPort No outputs
Power connectors None
Board number C441, C445

API Support & Features

DirectX 12 (11_1) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 1.2 3.0
Vulkan 1.2 1.1
Shader model 5.1 5.1
CUDA 3.0

Other Features

Mobile graphics

Release date Jun 25th, 2013
Generation GeForce 700M
Production End-of-life
Interface PCIe 3.0 x16
Predecessor GeForce 600M
Successor GeForce 800M

Compare

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