AMD Radeon HD 7690M XT Rebrand vs NVIDIA GeForce GT 745M

VS

AMD Radeon HD 7690M XT Rebrand

NVIDIA GeForce GT 745M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7690M XT Rebrand and 2GB VRAM GeForce GT 745M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7690M XT Rebrand 's Advantages

Larger VRAM bandwidth (51.20GB/s vs 28.80GB/s)

96 additional rendering cores

Lower TDP (25W vs 45W)

NVIDIA GeForce GT 745M 's Advantages

Released 1 years and 3 months late

More VRAM (2GB vs 1024GB)

Score

Benchmark

FP32 (float)

Radeon HD 7690M XT Rebrand +8%

0.696 TFLOPS

GeForce GT 745M

0.643 TFLOPS

Radeon HD 7690M XT Rebrand

VS

GeForce GT 745M

Graphics Card

Jan 2012

Release Date

Apr 2013

London

Generation

GeForce 700M

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

800 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

128bit

51.20GB/s

Bandwidth

28.80GB/s

Render Config

6

Compute Units

-

480

Shading Units

384

24

TMUs

32

8

ROPs

16

-

8 KB (per CU)

L1 Cache

16 KB (per SMX)

256 KB

L2 Cache

256 KB

-

Theoretical Performance

5.800 GPixel/s

Pixel Rate

6.696 GPixel/s

17.40 GTexel/s

Texture Rate

26.78 GTexel/s

-

696.0 GFLOPS

FP32 (float)

642.8 GFLOPS

-

FP64 (double)

26.78 GFLOPS

Board Design

25W

TDP

45W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Whistler

GPU Name

GK107

Whistler XTX

GPU Variant

N14P-LP

TeraScale 2

Architecture

Kepler

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.716 billion

Transistors

1.27 billion

104 mm²

Die Size

118 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (11_0)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.1

-

CUDA

3.0

5.0

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon HD 7690M XT Rebrand vs NVIDIA GeForce GTX 675MX

2

AMD Radeon HD 7690M XT Rebrand vs ATI Mobility Radeon HD 4570

3

AMD Radeon HD 7690M XT Rebrand vs NVIDIA GeForce GTX 970M

4

AMD Radeon HD 7690M XT Rebrand vs AMD FirePro M7820

5

AMD Radeon HD 7690M XT Rebrand vs AMD Radeon Pro 5600M

6

AMD Radeon HD 7690M XT Rebrand vs NVIDIA GeForce GT 640M Mac Edition

7

AMD Radeon HD 7690M XT Rebrand vs NVIDIA GeForce 910M

8

AMD Radeon HD 7690M XT Rebrand vs ATI Mobility Radeon HD 550v

9

AMD Radeon HD 7690M XT Rebrand vs Intel Arc A730M

10

AMD Radeon HD 7690M XT Rebrand vs AMD FirePro W4190M

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

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

4

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

5

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

6

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

7

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

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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