Home GPU Comparison NVIDIA GeForce GTX 765M vs ATI Mobility Radeon HD 5850 Mac Edition

NVIDIA GeForce GTX 765M vs ATI Mobility Radeon HD 5850 Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 765M 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 GTX 765M 's Advantages
Released 3 years and 4 months late
Boost Clock863MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.13GB/s vs 64.00GB/s)
ATI Mobility Radeon HD 5850 Mac Edition 's Advantages
32 additional rendering cores
Lower TDP (30W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 765M +31%
1.326 TFLOPS
Mobility Radeon HD 5850 Mac Edition
1.005 TFLOPS
VS

Graphics Card

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

Clock Speeds

797 MHz
Base Clock
-
863 MHz
Boost Clock
-
1002 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
64.13GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
10
-
-
-
768
Shading Units
800
64
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

13.81 GPixel/s
Pixel Rate
10.05 GPixel/s
55.23 GTexel/s
Texture Rate
25.12 GTexel/s
-
-
-
1326 GFLOPS
FP32 (float)
1005 GFLOPS
55.23 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
30W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK106
GPU Name
Broadway
N14E-GE-B-A1
GPU Variant
Broadway PRO (216-0769024)
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.54 billion
Transistors
1.04 billion
221 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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