NVIDIA GeForce GTX 745 OEM vs ATI FirePro V7900

VS

NVIDIA GeForce GTX 745 OEM

ATI FirePro V7900

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 745 OEM and 2GB VRAM FirePro V7900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 745 OEM 's Advantages

Released 2 years and 9 months late

More VRAM (4GB vs 2GB)

Lower TDP (55W vs 150W)

ATI FirePro V7900 's Advantages

Larger VRAM bandwidth (160.0GB/s vs 28.80GB/s)

896 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 745 OEM

0.793 TFLOPS

FirePro V7900 +134%

1.856 TFLOPS

GeForce GTX 745 OEM

VS

FirePro V7900

Graphics Card

Feb 2014

Release Date

May 2011

GeForce 700

Generation

FirePro

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

900 MHz

Memory Clock

1250 MHz

Memory

4GB

Memory Size

2GB

DDR3

Memory Type

GDDR5

128bit

Memory Bus

256bit

28.80GB/s

Bandwidth

160.0GB/s

Render Config

-

Compute Units

20

-

384

Shading Units

1280

24

TMUs

80

16

ROPs

32

-

64 KB (per SMM)

L1 Cache

8 KB (per CU)

2 MB

L2 Cache

512 KB

-

Theoretical Performance

16.53 GPixel/s

Pixel Rate

23.20 GPixel/s

24.79 GTexel/s

Texture Rate

58.00 GTexel/s

-

793.3 GFLOPS

FP32 (float)

1.856 TFLOPS

24.79 GFLOPS

FP64 (double)

464.0 GFLOPS

Board Design

55W

TDP

150W

250 W

Suggested PSU

450 W

1x DVI 1x HDMI 2.0 1x VGA

Outputs

4x DisplayPort 1.2

None

Power Connectors

1x 6-pin

Graphics Processor

GM107

GPU Name

Cayman

GM107-220-A2

GPU Variant

Cayman PRO GL

Maxwell

Architecture

TeraScale 3

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

1.87 billion

Transistors

2.64 billion

148 mm²

Die Size

389 mm²

Graphics Features

12 (11_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

5.0

CUDA

-

5.1

Shader Model

5.0

Related GPU Comparisons

1

NVIDIA GeForce GTX 745 OEM vs MTT S10

2

NVIDIA GeForce GTX 745 OEM vs AMD Radeon RX 560

3

NVIDIA GeForce GTX 745 OEM vs ATI FirePro V8700

4

NVIDIA GeForce GTX 745 OEM vs AMD Radeon R5 220 OEM

5

NVIDIA GeForce GTX 745 OEM vs NVIDIA GeForce GTX 660

6

NVIDIA GeForce GTX 745 OEM vs NVIDIA GeForce RTX 4070 Ti SUPER AD102

7

NVIDIA GeForce GTX 745 OEM vs AMD Radeon 540

8

NVIDIA GeForce GTX 745 OEM vs AMD Radeon Sky 700

9

NVIDIA GeForce GTX 745 OEM vs NVIDIA GeForce GTX 760

10

NVIDIA GeForce GTX 745 OEM vs NVIDIA GeForce GTX 1080 Ti 12 GB

Related News

1

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

2

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

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

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

5

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

6

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

7

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

8

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

9

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

10

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