Home GPU Comparison NVIDIA NVS 5400M vs AMD Radeon HD 7850M

NVIDIA NVS 5400M vs AMD Radeon HD 7850M

We compared two Mobile platform GPUs: 2GB VRAM NVS 5400M and 2GB VRAM Radeon HD 7850M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 5400M 's Advantages
Lower TDP (35W vs 40W)
AMD Radeon HD 7850M 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 28.80GB/s)
544 additional rendering cores

Score

Benchmark

FP32 (float)
NVS 5400M
0.253 TFLOPS
Radeon HD 7850M +241%
0.864 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Apr 2012
NVS Mobile
Generation
London
Mobile
Type
Mobile
MXM
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
64.00GB/s

Render Config

2
SM Count
-
-
Compute Units
10
96
Shading Units
640
16
TMUs
40
4
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB

Theoretical Performance

2.640 GPixel/s
Pixel Rate
10.80 GPixel/s
10.56 GTexel/s
Texture Rate
27.00 GTexel/s
-
FP16 (half)
-
253.4 GFLOPS
FP32 (float)
864.0 GFLOPS
21.12 GFLOPS
FP64 (double)
54.00 GFLOPS

Graphics Processor

GF108
GPU Name
Heathrow
N13P-NS1
GPU Variant
Heathrow PRO
Fermi
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.585 billion
Transistors
1.5 billion
116 mm²
Die Size
123 mm²

Board Design

35W
TDP
40W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
5.1

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