AMD Radeon HD 8690M vs NVIDIA GeForce GT 745M

VS

AMD Radeon HD 8690M

NVIDIA GeForce GT 745M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8690M 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 8690M 's Advantages

Boost Clock975MHz

Larger VRAM bandwidth (32.00GB/s vs 28.80GB/s)

NVIDIA GeForce GT 745M 's Advantages

64 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8690M

0.624 TFLOPS

GeForce GT 745M +3%

0.643 TFLOPS

Radeon HD 8690M

VS

GeForce GT 745M

Graphics Card

Mar 2013

Release Date

Apr 2013

Solar System

Generation

GeForce 700M

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

925 MHz

Base Clock

-

975 MHz

Boost Clock

-

1000 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

64bit

Memory Bus

128bit

32.00GB/s

Bandwidth

28.80GB/s

Render Config

5

Compute Units

-

320

Shading Units

384

20

TMUs

32

8

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

128 KB

L2 Cache

256 KB

-

Theoretical Performance

7.800 GPixel/s

Pixel Rate

6.696 GPixel/s

19.50 GTexel/s

Texture Rate

26.78 GTexel/s

-

624.0 GFLOPS

FP32 (float)

642.8 GFLOPS

39.00 GFLOPS

FP64 (double)

26.78 GFLOPS

Board Design

Unknown

TDP

45W

-

Portable Device Dependent

Outputs

No outputs

-

Graphics Processor

Sun

GPU Name

GK107

Sun S3 XT (216-0841009)

GPU Variant

N14P-LP

GCN 1.0

Architecture

Kepler

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

0.69 billion

Transistors

1.27 billion

56 mm²

Die Size

118 mm²

Graphics Features

12 (11_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1 (1.2)

OpenCL

3.0

1.2.170

Vulkan

1.1

-

CUDA

3.0

6.5 (5.1)

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon HD 8690M vs NVIDIA GeForce 720A

2

AMD Radeon HD 8690M vs AMD Radeon HD 6630M

3

AMD Radeon HD 8690M vs NVIDIA GeForce 610M

4

AMD Radeon HD 8690M vs NVIDIA GeForce 9650M GT

5

AMD Radeon HD 8690M vs AMD Radeon R5 M320

6

AMD Radeon HD 8690M vs AMD Radeon R7 M465X

7

AMD Radeon HD 8690M vs AMD Radeon HD 8570A

8

AMD Radeon HD 8690M vs NVIDIA GeForce GT 540M

9

AMD Radeon HD 8690M vs AMD Radeon HD 6490M Mac Edition

10

AMD Radeon HD 8690M vs AMD Radeon R9 M265X

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