Home GPU Comparison AMD Radeon HD 6530M vs NVIDIA GeForce GTX 850A

AMD Radeon HD 6530M vs NVIDIA GeForce GTX 850A

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6530M and 2GB VRAM GeForce GTX 850A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6530M 's Advantages
Lower TDP (26W vs 45W)
NVIDIA GeForce GTX 850A 's Advantages
Released 3 years and 4 months late
Boost Clock936MHz
More VRAM (2GB vs 1GB)
240 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6530M
0.36 TFLOPS
GeForce GTX 850A +232%
1.198 TFLOPS
VS

Graphics Card

Nov 2010
Release Date
Mar 2014
Vancouver
Generation
GeForce 800A
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
902 MHz
-
Boost Clock
936 MHz
900 MHz
Memory Clock
900 MHz

Memory

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

Render Config

-
SM Count
-
5
Compute Units
-
400
Shading Units
640
20
TMUs
40
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB

Theoretical Performance

3.600 GPixel/s
Pixel Rate
14.98 GPixel/s
9.000 GTexel/s
Texture Rate
37.44 GTexel/s
-
FP16 (half)
-
360.0 GFLOPS
FP32 (float)
1198 GFLOPS
-
FP64 (double)
37.44 GFLOPS

Graphics Processor

Capilano
GPU Name
GM107
Capilano LE
GPU Variant
N15P-GT-A1
TeraScale 2
Architecture
Maxwell
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.627 billion
Transistors
1.87 billion
104 mm²
Die Size
148 mm²

Board Design

26W
TDP
45W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

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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