Home GPU Comparison AMD Radeon R9 M290X Mac Edition vs NVIDIA GeForce 810A

AMD Radeon R9 M290X Mac Edition vs NVIDIA GeForce 810A

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M290X Mac Edition and 2GB VRAM GeForce 810A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M290X Mac Edition 's Advantages
Boost Clock has increased by 29% (975MHz vs 758MHz)
Larger VRAM bandwidth (174.7GB/s vs 14.40GB/s)
832 additional rendering cores
NVIDIA GeForce 810A 's Advantages
Lower TDP (15W vs 80W)

Score

Benchmark

FP32 (float)
Radeon R9 M290X Mac Edition +586%
1.997 TFLOPS
GeForce 810A
0.291 TFLOPS
VS

Graphics Card

Nov 2014
Release Date
Jul 2014
Crystal System
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

850 MHz
Base Clock
719 MHz
975 MHz
Boost Clock
758 MHz
1365 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
174.7GB/s
Bandwidth
14.40GB/s

Render Config

16
Compute Units
-
-
-
-
1024
Shading Units
192
64
TMUs
16
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

31.20 GPixel/s
Pixel Rate
6.064 GPixel/s
62.40 GTexel/s
Texture Rate
12.13 GTexel/s
-
-
-
1.997 TFLOPS
FP32 (float)
291.1 GFLOPS
124.8 GFLOPS
FP64 (double)
12.13 GFLOPS

Board Design

80W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Pitcairn
GPU Name
GK208
Pitcairn PRO (215-0828062)
GPU Variant
-
GCN 1.0
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.8 billion
Transistors
1.02 billion
212 mm²
Die Size
87 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.5
5.1
Shader Model
5.1

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