Home GPU Comparison AMD Radeon HD 8830M vs NVIDIA GeForce GTX 950M Mac Edition

AMD Radeon HD 8830M vs NVIDIA GeForce GTX 950M Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8830M and 2GB VRAM GeForce GTX 950M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8830M 's Advantages
Larger VRAM bandwidth (32.00GB/s vs 28.80GB/s)
NVIDIA GeForce GTX 950M Mac Edition 's Advantages
Released 1 years and 11 months late
Boost Clock has increased by 80% (1124MHz vs 625MHz)

Score

Benchmark

FP32 (float)
Radeon HD 8830M
0.8 TFLOPS
GeForce GTX 950M Mac Edition +79%
1.439 TFLOPS
VS

Graphics Card

Apr 2013
Release Date
Mar 2015
Solar System
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

575 MHz
Base Clock
993 MHz
625 MHz
Boost Clock
1124 MHz
1000 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
DDR3
128bit
Memory Bus
128bit
32.00GB/s
Bandwidth
28.80GB/s

Render Config

10
Compute Units
-
-
-
-
640
Shading Units
640
40
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

10.00 GPixel/s
Pixel Rate
17.98 GPixel/s
25.00 GTexel/s
Texture Rate
44.96 GTexel/s
-
-
-
800.0 GFLOPS
FP32 (float)
1439 GFLOPS
50.00 GFLOPS
FP64 (double)
44.96 GFLOPS

Board Design

Unknown
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Venus
GPU Name
GM107
Venus LE (216-0846030)
GPU Variant
N16P-GT
GCN 1.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
1.87 billion
123 mm²
Die Size
148 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
5.0
6.5 (5.1)
Shader Model
5.1

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