Home GPU Comparison AMD Radeon Pro 460 vs NVIDIA GeForce GTX 775M Mac Edition

AMD Radeon Pro 460 vs NVIDIA GeForce GTX 775M Mac Edition

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 460 and 2GB VRAM GeForce GTX 775M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 460 's Advantages
Released 2 years and 11 months late
Boost Clock907MHz
More VRAM (4GB vs 2GB)
Lower TDP (35W vs 100W)
NVIDIA GeForce GTX 775M Mac Edition 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 81.28GB/s)
320 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro 460
1.858 TFLOPS
GeForce GTX 775M Mac Edition +15%
2.142 TFLOPS
VS

Graphics Card

Oct 2016
Release Date
Nov 2013
Radeon Pro Mac
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

850 MHz
Base Clock
-
907 MHz
Boost Clock
-
1270 MHz
Memory Clock
1250 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
81.28GB/s
Bandwidth
160.0GB/s

Render Config

16
Compute Units
-
-
-
-
1024
Shading Units
1344
64
TMUs
112
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

14.51 GPixel/s
Pixel Rate
22.32 GPixel/s
58.05 GTexel/s
Texture Rate
89.26 GTexel/s
1.858 TFLOPS
FP16 (half)
-
1.858 TFLOPS
FP32 (float)
2.142 TFLOPS
116.1 GFLOPS
FP64 (double)
89.26 GFLOPS

Board Design

35W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Baffin
GPU Name
GK104
Baffin XT
GPU Variant
N13E-GTX-A2
GCN 4.0
Architecture
Kepler
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
3 billion
Transistors
3.54 billion
123 mm²
Die Size
294 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.0
6.4
Shader Model
5.1

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