NVIDIA GeForce GT 640 OEM Rebrand vs ATI FirePro V3750

VS

NVIDIA GeForce GT 640 OEM Rebrand

ATI FirePro V3750

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GT 640 OEM Rebrand and 256MB VRAM FirePro V3750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 640 OEM Rebrand 's Advantages

Released 3 years and 7 months late

More VRAM (1536GB vs 256GB)

Larger VRAM bandwidth (38.40GB/s vs 22.40GB/s)

ATI FirePro V3750 's Advantages

176 additional rendering cores

Lower TDP (48W vs 75W)

Score

Benchmark

FP32 (float)

GeForce GT 640 OEM Rebrand +17%

0.415 TFLOPS

FirePro V3750

0.352 TFLOPS

GeForce GT 640 OEM Rebrand

VS

FirePro V3750

Graphics Card

Apr 2012

Release Date

Sep 2008

GeForce 600

Generation

FirePro

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

800 MHz

Memory Clock

700 MHz

Memory

1536MB

Memory Size

256MB

DDR3

Memory Type

GDDR3

192bit

Memory Bus

128bit

38.40GB/s

Bandwidth

22.40GB/s

Render Config

-

Compute Units

4

3

SM Count

-

144

Shading Units

320

24

TMUs

32

24

ROPs

8

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

384 KB

L2 Cache

128 KB

-

Theoretical Performance

4.320 GPixel/s

Pixel Rate

4.400 GPixel/s

17.28 GTexel/s

Texture Rate

17.60 GTexel/s

-

414.7 GFLOPS

FP32 (float)

352.0 GFLOPS

34.56 GFLOPS

FP64 (double)

-

Board Design

75W

TDP

48W

250 W

Suggested PSU

200 W

2x DVI 1x mini-HDMI 1.3a

Outputs

1x DVI 2x DisplayPort 1.0

None

Power Connectors

None

Graphics Processor

GF116

GPU Name

RV730

GF116-150-A1

GPU Variant

RV730 PRO (215-0719056)

Fermi 2.0

Architecture

TeraScale

TSMC

Foundry

TSMC

40 nm

Process Size

55 nm

1.17 billion

Transistors

0.514 billion

238 mm²

Die Size

146 mm²

Graphics Features

12 (11_0)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

1.1

OpenCL

1.1

N/A

Vulkan

N/A

2.1

CUDA

-

5.1

Shader Model

4.1

Related GPU Comparisons

1

NVIDIA GeForce GT 640 OEM Rebrand vs AMD Radeon PRO W7500

2

NVIDIA GeForce GT 640 OEM Rebrand vs ATI Radeon HD 2950 XTX

3

NVIDIA GeForce GT 640 OEM Rebrand vs ATI FirePro V8800

4

NVIDIA GeForce GT 640 OEM Rebrand vs Intel Xe DG1

5

NVIDIA GeForce GT 640 OEM Rebrand vs AMD FirePro S9150

6

NVIDIA GeForce GT 640 OEM Rebrand vs AMD FirePro D500

7

NVIDIA GeForce GT 640 OEM Rebrand vs AMD FirePro W5000

8

NVIDIA GeForce GT 640 OEM Rebrand vs ATI FirePro V4900

9

NVIDIA GeForce GT 640 OEM Rebrand vs NVIDIA GeForce GTX 260 OEM

10

NVIDIA GeForce GT 640 OEM Rebrand vs NVIDIA Quadro FX 540

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

3

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

4

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

5

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

6

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

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

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

9

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

10

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