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GPU

AMD

AMD Radeon HD 7430M

Processore grafico

Memoria video: 1 GB
Bus di memoria: 64 bit
Banda di memoria nominale: 14,40 GB/s

Non sono ancora disponibili benchmark associati a questa scheda.

Elaborazione e piattaforma

Architettura: TeraScale 2
Processo produttivo: 40 nm
Nodo produttivo: 40 nm
Core GPU: 160^*
Frequenza base GPU: 600 MHz^*
Frequenza GPU dichiarata: 600 MHz^*
Frequenza dichiarata della memoria grafica: 900 MHz^*
Interfaccia grafica: PCIe 2.0 x16^*
Memoria video: 1.024 MB^*
Area del chip dichiarata: 67 mm²^*
TDP chip/package: 7 W^*
Transistor: 370 million^*
Processore grafico: Seymour^*
Unità di texture mapping: 8^*
Unità di rasterizzazione: 4^*
Fonderia del chip: TSMC^*
TDP GPU dichiarato: 7 W^*
DirectX / feature level: 11.2 (11_0)^*
OpenGL: 4.4^*
OpenCL: 1.2^*
Shader model: 5.0^*
Cache L2 GPU: 128 KB^*

Configurazioni GPU

1 GB / DDR3 / 64-bit / Seymour Pro
Capacità
1 GB
Banda di memoria nominale
14,40 GB/s
Variante del chip
Seymour Pro
Clock di riferimento
600 MHz
Bus di memoria
64 bit
Potenza nominale
7 W
Specifica di potenza
TDP
Tecnologia
DDR3

Memoria e archiviazione

Opzioni memoria: 1.024^*
Memoria video: 1 GB
Tipo memoria video: DDR3
Bus di memoria: 64 bit
Banda di memoria nominale: 14,40 GB/s

Specifiche di potenza

Potenza termica di progetto: 7 W

Configurazione di sistema

Specifiche dettagliate

Specifiche 1 · 26 campi

Architecture: Terascale 2 Seymour PRO^*
Integrated: No^*
L2 Cache: 128KB^*
Manufacturer: AMD^*
Max Power: 7 Watts^*
Memory: 1.024^* MB
Memory Bandwidth: 14.4GB/sec^*
Memory Bus: 64 Bit^*
Memory Speed: 900^* MHz
Memory Type: DDR3^*
Name: Radeon HD 7430M^*
Best Resolution: 1280 x 720^*
Notebook GPU: Yes^*
Open GL: 4,3^*
Pixel Rate: 2 GPixel/s^*
Process: 40nm^*
ROPs: 4^*
Release Date: 07-Jan-2012^*
Resolution WxH: 2560x1600^*
SLI Crossfire: No^*
Shader: 5^*
TMUs: 8^*
Texture Rate: 5 GTexel/s^*
Core Speed: 600^* MHz
Dedicated: Yes^*
Direct X: DX 11.0^*

Specifiche 2 · 11 campi

Foundry: TSMC^*
Vendor: AMD^*
FP32 GFLOPS: 192^* GFLOPS
Product: AMD Radeon HD 7430M^*
Type: GPU^*
Release Date: 2012-01-07^*
Process Size (nm): 40^* nm
TDP (W): 7^* W
Die Size (mm^2): 67^* mm²
Transistors (million): 370^*
Freq (MHz): 600^* MHz

Specifiche 3 · 20 campi

proc transistors: 370 million^*
proc die size: 67^* mm²
cores: 160^*
memory clock: 800^*
ram: 1.024^*
name: AMD Radeon HD 7430M^*
ram type: DDR3^*
bus width: 64^*
bus interface: PCIe 2.0 x16^*
ram bandwidth: 12,8^* GB/s
fp32 performance: 0,192^*
tdp: 7^* W
is retail board: No^*
gpi value: 0,7^*
vendor: amd^*
manufacturer: AMD^*
arch name: TeraScale 2^*
card release date: 2012-01-07^*
proc foundry: TSMC^*
proc process size: 40^* nm

Specifiche 4 · 30 campi

DirectX / feature level

11.2 (11_0)^*

OpenCL

1.2^*

OpenGL

4.4^*

Shader model

5.0^*

Architettura

TeraScale 2^*

Interfaccia grafica

PCIe 2.0 x16^*

Bus di memoria

64^* bit

Shader processor dichiarati

160^*

Picco teorico FP32 dichiarato

0,192^* TFLOPS

Ambito e condizioni

Densità del calcolo: Non specificata^*

Configurazione cache L1 dichiarata

8 KB (per CU)^*

Cache L2 GPU dichiarata

128 KB^*

Uscite video dichiarate

Portable Device Dependent^*

Fill rate teorico dei pixel

2.400 GPixel/s^*

Area del chip dichiarata

67 mm²^*

Fonderia del chip

TSMC^*

Nodo produttivo dichiarato

40 nm^*

Transistor

370 million^*

Processore grafico

Seymour^*

Memoria video dichiarata

1.024^* MB

Banda di memoria nominale

12.80 GB/s^*

Tipo memoria video

DDR3^*

Unità di rasterizzazione

4^*

Unità shader dichiarate

160^*

Sparsità tensoriale 2:4

No^*

TDP GPU dichiarato

7 W^*

Fill rate teorico delle texture

4.800 GTexel/s^*

Unità di texture mapping

8^*

Core GPU

160^*

Memoria video

1.024^* MB

Tipo memoria video

DDR3^*

Specifiche 5 · 47 campi

Brand: AMD^*
Top BUS WIDTH: 64^* bit
Graphics Processor GPU Name: Seymour^*
Graphics Processor Architecture: TeraScale 2^*
Graphics Processor Process Size: 40^* nm
Graphics Processor Transistors: 370 million^*
Graphics Processor Die Size: 67^* mm²
Name: Radeon HD 7430M^*
Clock Speeds GPU Clock: 600^* MHz
Clock Speeds Memory Clock: 800 MHz 1600 Mbps effective^*
Memory Memory Size: 1.024^* MB
Memory Memory Type: DDR3^*
Memory Memory Bus: 64^* bit
Memory Bandwidth: 12,8^* GB/s
Render Config TMUs: 8^*
Top GRAPHICS PROCESSOR: Seymour^*
Render Config ROPs: 4^*
Theoretical Performance Pixel Rate: 2.400 GPixel/s
Theoretical Performance Texture Rate: 4.800 GTexel/s
Board Design TDP: 7^* W
Board Design Outputs: Portable Device Dependent^*
Graphics Features DirectX: 11.2 (11_0)^*
Graphics Features OpenGL: 4,4^*
Graphics Features OpenCL: 1,2^*
source file: amd2012.json^*
Graphics Processor Foundry: TSMC^*
Recommended Resolutions: Playable:640x480 | Unplayable:1280x720 | Unplayable:1366x768^*
Graphics Processor GPU Variant: Seymour PRO S3 (216-0809024)^*
Graphics Processor Density: 5.5M / mm²^*
Mobile Graphics Release Date: Jan 7th, 2012^*
Top TMUS: 8^*
Mobile Graphics Generation: London (HD 7400M)^*
Mobile Graphics Production: End-of-life^*
Mobile Graphics Bus Interface: PCIe 2.0 x16^*
Graphics Processor Chip Package: FCBGA-631/962^*
Top ROPS: 4^*
Mobile Graphics Successor: Solar System^*
Mobile Graphics Predecessor: Vancouver^*
Graphics Features Shader Model: 5.0^*
Top CORES: 160^*
Render Config Shading Units: 160^*
Render Config Compute Units: 2^*
Render Config L2 Cache: 128^* KB
Top MEMORY SIZE: 1.024^* MB
Theoretical Performance FP32 (float): 192^* GFLOPS
Render Config L1 Cache: 8 KB (per CU)^*
Top MEMORY TYPE: DDR3^*

Specifiche 6 · 27 campi

manufacturer: AMD^*
manufacturer: AMD^*
rop: 4^*
rop: 4^*
igp: No^*
igp: No^*
bus: PCIe 2.0 x16^*
bus: PCIe 1.0 x16^*
memType: DDR3^*
memType: DDR2^*
gpuChip: Seymour^*
gpuChip: G98^*
productName: Radeon HD 7430M^*
productName: Radeon HD 7430M^*
releaseYear: 2.012^*
releaseYear: 2.012^*
memSize: 1,024^*
memSize: 1,024^*
memBusWidth: 64^*
gpuClock: 640^*
gpuClock: 600^*
memClock: 800^*
memClock: 500^*
unifiedShader: 8^*
unifiedShader: 160^*
tmu: 4^*
tmu: 8^*

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