NVIDIA GeForce GT 640 vs AMD Radeon Pro 5700 XT

VS

NVIDIA GeForce GT 640

AMD Radeon Pro 5700 XT

We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 640 and 16GB VRAM Radeon Pro 5700 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 640 's Advantages

Lower TDP (65W vs 130W)

AMD Radeon Pro 5700 XT 's Advantages

Released 8 years and 2 months late

Boost Clock1499MHz

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (384.0GB/s vs 28.51GB/s)

2176 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 640

0.693 TFLOPS

Radeon Pro 5700 XT +1007%

7.675 TFLOPS

Blender

GeForce GT 640

32

Radeon Pro 5700 XT +2081%

698

GeForce GT 640

VS

Radeon Pro 5700 XT

Graphics Card

Jun 2012

Release Date

Aug 2020

GeForce 600

Generation

Radeon Pro Mac

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1243 MHz

-

Boost Clock

1499 MHz

891 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

16GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

256bit

28.51GB/s

Bandwidth

384.0GB/s

Render Config

-

Compute Units

40

-

384

Shading Units

2560

32

TMUs

160

16

ROPs

64

-

16 KB (per SMX)

L1 Cache

-

256 KB

L2 Cache

4 MB

-

Theoretical Performance

7.216 GPixel/s

Pixel Rate

95.94 GPixel/s

28.86 GTexel/s

Texture Rate

239.8 GTexel/s

-

FP16 (half)

15.35 TFLOPS

692.7 GFLOPS

FP32 (float)

7.675 TFLOPS

28.86 GFLOPS

FP64 (double)

479.7 GFLOPS

Board Design

65W

TDP

130W

250 W

Suggested PSU

300 W

1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GK107

GPU Name

Navi 10

GK107-300-A2

GPU Variant

Navi 10 XTA

Kepler

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

1.27 billion

Transistors

10.3 billion

118 mm²

Die Size

251 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.1

Vulkan

1.3

3.0

CUDA

-

5.1

Shader Model

6.5

Related GPU Comparisons

1

NVIDIA GeForce GT 640 vs AMD Radeon RX Vega 64

2

NVIDIA GeForce GT 640 vs NVIDIA GeForce GTX 275 PhysX Edition

3

NVIDIA GeForce GT 640 vs NVIDIA GeForce GT 720

4

NVIDIA GeForce GT 640 vs NVIDIA GeForce GTX 1070 Ti

5

NVIDIA GeForce GT 640 vs NVIDIA GeForce RTX 3060 Ti GA103

6

NVIDIA GeForce GT 640 vs AMD Radeon HD 7670 OEM

7

NVIDIA GeForce GT 640 vs AMD FirePro W8000

8

NVIDIA GeForce GT 640 vs NVIDIA GeForce GTX TITAN

9

NVIDIA GeForce GT 640 vs NVIDIA GeForce RTX 4060 Ti 16 GB

10

NVIDIA GeForce GT 640 vs Intel Arc A780

Related News

1

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

2

CXMT Reportedly Achieves 80% Yield in DDR5 Production

3

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

4

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

5

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

6

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

7

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

8

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

9

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

10

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip