NVIDIA GeForce 840M vs AMD FirePro S4000X

VS

We compared two Mobile platform GPUs: 2GB VRAM GeForce 840M and 2GB VRAM FirePro S4000X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 840M 's Advantages

Boost Clock has increased by 45% (1124MHz vs 775MHz)

Lower TDP (33W vs 45W)

AMD FirePro S4000X 's Advantages

Larger VRAM bandwidth (72.00GB/s vs 16.02GB/s)

256 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 840M

0.863 TFLOPS

FirePro S4000X +14%

0.992 TFLOPS

GeForce 840M

VS

FirePro S4000X

Graphics Card

Mar 2014

Release Date

Aug 2014

GeForce 800M

Generation

FirePro Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1029 MHz

Base Clock

725 MHz

1124 MHz

Boost Clock

775 MHz

1001 MHz

Memory Clock

1125 MHz

Memory

2GB

Memory Size

2GB

DDR3

Memory Type

GDDR5

64bit

Memory Bus

128bit

16.02GB/s

Bandwidth

72.00GB/s

Render Config

-

SM Count

-

Compute Units

10

384

Shading Units

640

16

TMUs

40

8

ROPs

16

-

Tensor Cores

-

RT Cores

-

64 KB (per SMM)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

256 KB

Theoretical Performance

8.992 GPixel/s

Pixel Rate

12.40 GPixel/s

17.98 GTexel/s

Texture Rate

31.00 GTexel/s

-

FP16 (half)

-

863.2 GFLOPS

FP32 (float)

992.0 GFLOPS

26.98 GFLOPS

FP64 (double)

62.00 GFLOPS

Graphics Processor

GM108

GPU Name

Venus

N15S-GT

GPU Variant

Venus XT

Maxwell

Architecture

GCN 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

Unknown

Transistors

1.5 billion

Unknown

Die Size

123 mm²

Board Design

33W

TDP

45W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

5.0

CUDA

-

5.1

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce 840M vs NVIDIA GeForce 930A

2

NVIDIA GeForce 840M vs NVIDIA GeForce GT 740M

3

NVIDIA GeForce 840M vs NVIDIA GeForce MX110

4

NVIDIA GeForce 840M vs NVIDIA GeForce RTX 4070 Mobile

5

NVIDIA GeForce 840M vs NVIDIA GeForce GTX 780M Mac Edition

6

NVIDIA GeForce 840M vs NVIDIA GeForce 315M

7

NVIDIA GeForce 840M vs ATI Mobility Radeon HD 4650

8

NVIDIA GeForce 840M vs NVIDIA GeForce RTX 4060 Max-Q

9

NVIDIA GeForce 840M vs NVIDIA GeForce GTX 675M

10

NVIDIA GeForce 840M vs NVIDIA GeForce 620M

Related News

1

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months

2

Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD

3

New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower

4

X3D Performance Beyond Words! AMD Ryzen 7 9700X May Unlock Power Consumption: From 65W to 120W

5

First Benchmark Leak of Intel Core Ultra 7 268V: Single-Core Performance Soars by 20%, Still Lags Behind AMD

6

NVIDIA Grace CPU Benchmark Results Released, Stunning Performance

7

Minisforum Launches UM890 Pro Mini PC with R9 8945HS and Dual USB4 Ports

8

Does the Apple A18 Neural Engine Boast Superior Performance? Computational Power May Surpass M4 Chip

9

AMD's Commitment to Pioneering Each Generation with Cutting-Edge Process Technology and Continuous Innovation in Design, Packaging, and Assembly

10

NVIDIA to Ramp Up Orders and Add New Suppliers to Meet Explosive Demand for Blackwell Products