Home GPU Comparison NVIDIA GeForce GTX 850M vs AMD Radeon Pro Vega 48

NVIDIA GeForce GTX 850M vs AMD Radeon Pro Vega 48

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 850M and 8GB VRAM Radeon Pro Vega 48 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 48 's Advantages
Released 5 years late
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (402.4GB/s vs 32.03GB/s)
2432 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 850M
1.155 TFLOPS
Radeon Pro Vega 48 +538%
7.373 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Mar 2019
GeForce 800M
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1001 MHz
Memory Clock
786 MHz

Memory

2GB
Memory Size
8GB
DDR3
Memory Type
HBM2
128bit
Memory Bus
2048bit
32.03GB/s
Bandwidth
402.4GB/s

Render Config

-
SM Count
-
-
Compute Units
48
640
Shading Units
3072
40
TMUs
192
16
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
4 MB

Theoretical Performance

14.43 GPixel/s
Pixel Rate
76.80 GPixel/s
36.08 GTexel/s
Texture Rate
230.4 GTexel/s
-
FP16 (half)
14.75 TFLOPS
1155 GFLOPS
FP32 (float)
7.373 TFLOPS
36.08 GFLOPS
FP64 (double)
460.8 GFLOPS

Graphics Processor

GM107
GPU Name
Vega 10
N15P-GT-A1
GPU Variant
Vega 10 PRO
Maxwell
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.87 billion
Transistors
12.5 billion
148 mm²
Die Size
495 mm²

Board Design

45W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.0
CUDA
-
5.1
Shader Model
6.7

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