Home GPU Comparison NVIDIA GeForce GTX 880M vs AMD Radeon Pro 460

NVIDIA GeForce GTX 880M vs AMD Radeon Pro 460

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 880M and 4GB VRAM Radeon Pro 460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 880M 's Advantages
Boost Clock has increased by 9% (993MHz vs 907MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (160.0GB/s vs 81.28GB/s)
512 additional rendering cores
AMD Radeon Pro 460 's Advantages
Released 2 years and 7 months late
Lower TDP (35W vs 122W)

Score

Benchmark

FP32 (float)
GeForce GTX 880M +64%
3.05 TFLOPS
Radeon Pro 460
1.858 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Oct 2016
GeForce 800M
Generation
Radeon Pro Mac
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

954 MHz
Base Clock
850 MHz
993 MHz
Boost Clock
907 MHz
1250 MHz
Memory Clock
1270 MHz

Memory

8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
81.28GB/s

Render Config

-
SM Count
-
-
Compute Units
16
1536
Shading Units
1024
128
TMUs
64
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB

Theoretical Performance

31.78 GPixel/s
Pixel Rate
14.51 GPixel/s
127.1 GTexel/s
Texture Rate
58.05 GTexel/s
-
FP16 (half)
1.858 TFLOPS
3.050 TFLOPS
FP32 (float)
1.858 TFLOPS
127.1 GFLOPS
FP64 (double)
116.1 GFLOPS

Graphics Processor

GK104
GPU Name
Baffin
N15E-GX-A2
GPU Variant
Baffin XT
Kepler
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
3.54 billion
Transistors
3 billion
294 mm²
Die Size
123 mm²

Board Design

122W
TDP
35W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

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

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