AMD Radeon HD 8770M vs NVIDIA GeForce GT 730A

VS

AMD Radeon HD 8770M

NVIDIA GeForce GT 730A

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8770M and 2GB VRAM GeForce GT 730A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8770M 's Advantages

Boost Clock825MHz

Larger VRAM bandwidth (72.00GB/s vs 16.02GB/s)

NVIDIA GeForce GT 730A 's Advantages

Released 1 years and 3 months late

Score

Benchmark

FP32 (float)

Radeon HD 8770M +14%

0.633 TFLOPS

GeForce GT 730A

0.552 TFLOPS

Radeon HD 8770M

VS

GeForce GT 730A

Graphics Card

Apr 2013

Release Date

Jul 2014

Solar System

Generation

GeForce 700A

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

775 MHz

Base Clock

-

825 MHz

Boost Clock

-

1125 MHz

Memory Clock

1001 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

64bit

72.00GB/s

Bandwidth

16.02GB/s

Render Config

6

Compute Units

-

384

Shading Units

384

24

TMUs

32

8

ROPs

8

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

256 KB

L2 Cache

512 KB

-

Theoretical Performance

6.600 GPixel/s

Pixel Rate

5.752 GPixel/s

19.80 GTexel/s

Texture Rate

23.01 GTexel/s

-

633.6 GFLOPS

FP32 (float)

552.2 GFLOPS

39.60 GFLOPS

FP64 (double)

23.01 GFLOPS

Board Design

Unknown

TDP

33W

-

Portable Device Dependent

Outputs

No outputs

-

Graphics Processor

Mars

GPU Name

GK208

Mars S3 XT (216-0842018)

GPU Variant

GT 730M

GCN 1.0

Architecture

Kepler 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

0.95 billion

Transistors

1.02 billion

77 mm²

Die Size

87 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

3.5

6.5 (5.1)

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon HD 8770M vs AMD Radeon HD 6650A

2

AMD Radeon HD 8770M vs AMD Radeon 540X Mobile

3

AMD Radeon HD 8770M vs AMD Radeon RX 550X Mobile

4

AMD Radeon HD 8770M vs AMD Radeon R5 A320

5

AMD Radeon HD 8770M vs AMD Radeon HD 7950M

6

AMD Radeon HD 8770M vs ATI Mobility Radeon HD 2600 XT

7

AMD Radeon HD 8770M vs NVIDIA GeForce 9800M GT

8

AMD Radeon HD 8770M vs AMD Radeon 620 Mobile

9

AMD Radeon HD 8770M vs NVIDIA GeForce RTX 3050 Ti Max-Q

10

AMD Radeon HD 8770M vs AMD Radeon R7 A360

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