NVIDIA GeForce GT 645 OEM vs AMD FirePro S7150 x2

VS

NVIDIA GeForce GT 645 OEM

AMD FirePro S7150 x2

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 645 OEM and 8GB VRAM FirePro S7150 x2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 645 OEM 's Advantages

Lower TDP (102W vs 265W)

AMD FirePro S7150 x2 's Advantages

Released 3 years and 10 months late

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (160.0GB/s vs 91.87GB/s)

1504 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 645 OEM

0.894 TFLOPS

FirePro S7150 x2 +268%

3.297 TFLOPS

GeForce GT 645 OEM

VS

FirePro S7150 x2

Graphics Card

Apr 2012

Release Date

Feb 2016

GeForce 600

Generation

FirePro Server

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

957 MHz

Memory Clock

1250 MHz

Memory

1024MB

Memory Size

8GB

GDDR5

Memory Type

GDDR5

192bit

Memory Bus

256bit

91.87GB/s

Bandwidth

160.0GB/s

Render Config

-

Compute Units

28

6

SM Count

-

288

Shading Units

1792

48

TMUs

112

24

ROPs

32

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

384 KB

L2 Cache

512 KB

-

Theoretical Performance

9.312 GPixel/s

Pixel Rate

29.44 GPixel/s

37.25 GTexel/s

Texture Rate

103.0 GTexel/s

-

FP16 (half)

3.297 TFLOPS

894.0 GFLOPS

FP32 (float)

3.297 TFLOPS

74.50 GFLOPS

FP64 (double)

206.1 GFLOPS

Board Design

102W

TDP

265W

300 W

Suggested PSU

600 W

2x DVI 1x mini-HDMI 1.3a

Outputs

No outputs

-

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

GF114

GPU Name

Tonga

-

GPU Variant

Cloudy Tau

Fermi 2.0

Architecture

GCN 3.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

1.95 billion

Transistors

5 billion

332 mm²

Die Size

366 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

1.1

OpenCL

2.1

N/A

Vulkan

1.2.170

2.1

CUDA

-

5.1

Shader Model

6.5

Related GPU Comparisons

1

NVIDIA GeForce GT 645 OEM vs AMD Radeon Pro Vega II Duo

2

NVIDIA GeForce GT 645 OEM vs NVIDIA GeForce 6200

3

NVIDIA GeForce GT 645 OEM vs AMD FirePro S10000

4

NVIDIA GeForce GT 645 OEM vs ATI Radeon X1650 GTO

5

NVIDIA GeForce GT 645 OEM vs ATI Radeon HD 5450 PCI

6

NVIDIA GeForce GT 645 OEM vs NVIDIA GeForce 9800 GT

7

NVIDIA GeForce GT 645 OEM vs ATI FireMV 2250

8

NVIDIA GeForce GT 645 OEM vs ATI FirePro V3900

9

NVIDIA GeForce GT 645 OEM vs AMD Radeon HD 6230

10

NVIDIA GeForce GT 645 OEM vs ATI Radeon X1950 PRO DUAL

Related News

1

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

2

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

3

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

4

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

5

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

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

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

8

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

9

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

10

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