Home GPU Comparison ATI Mobility Radeon HD 5850 Mac Edition vs NVIDIA GeForce 940M

ATI Mobility Radeon HD 5850 Mac Edition vs NVIDIA GeForce 940M

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 5850 Mac Edition and 2GB VRAM GeForce 940M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5850 Mac Edition 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 14.40GB/s)
288 additional rendering cores
Lower TDP (30W vs 75W)
NVIDIA GeForce 940M 's Advantages
Released 5 years and 2 months late
Boost Clock1098MHz
More VRAM (2GB vs 1024GB)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 5850 Mac Edition
1.005 TFLOPS
GeForce 940M +11%
1.124 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Mar 2015
Manhattan
Generation
GeForce 900M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
1020 MHz
-
Boost Clock
1098 MHz
1000 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
64.00GB/s
Bandwidth
14.40GB/s

Render Config

10
Compute Units
-
-
-
-
800
Shading Units
512
40
TMUs
32
16
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

10.05 GPixel/s
Pixel Rate
17.57 GPixel/s
25.12 GTexel/s
Texture Rate
35.14 GTexel/s
-
-
-
1005 GFLOPS
FP32 (float)
1124 GFLOPS
-
FP64 (double)
35.14 GFLOPS

Board Design

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

Graphics Processor

Broadway
GPU Name
GM107
Broadway PRO (216-0769024)
GPU Variant
N16S-GT1-KB-B
TeraScale 2
Architecture
Maxwell
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.04 billion
Transistors
1.87 billion
166 mm²
Die Size
148 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
5.0
5.0
Shader Model
5.1

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