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CONFRONTA.

GPU

AMD

Radeon HD 7470A

Processore grafico

Memoria video: Valore riportato 1: 512 MB^*
Valore riportato 2: 1 GB^*
Bus di memoria: 64 bit^*
Banda di memoria nominale: 12,80 GB/s^*

Non sono ancora disponibili benchmark associati a questa scheda.

Elaborazione e piattaforma

Architettura: Valore riportato 1: TeraScale 2^*
Valore riportato 2: TeraScale 2^*
Valore riportato 3: TeraScale 2^*
Valore riportato 4: Redwood^*
Valore riportato 5: TeraScale 2^*
Nodo produttivo: 40 nm^*
Core GPU: 400^*
Frequenza base GPU: Valore riportato 1: 775 MHz^*
Valore riportato 2: 775 MHz^*
Valore riportato 3: 625 MHz^*
Valore riportato 4: 775 MHz^*
Frequenza GPU dichiarata: Valore riportato 1: 625 MHz^*
Valore riportato 2: 775 MHz^*
Frequenza dichiarata della memoria grafica: 800 MHz^*
Interfaccia grafica: MXM-A (3.0)^*
Memoria video: 1.024 MB^*
Area del chip dichiarata: Valore riportato 1: 67 mm²^*
Valore riportato 2: 104 mm²^*
Valore riportato 3: 104 mm²^*
TDP chip/package: Valore riportato 1: 25 W^*
Valore riportato 2: 18 W^*
Transistor: Valore riportato 1: 627 million^*
Valore riportato 2: 370 million^*
Valore riportato 3: 627 million^*
Processore grafico: Redwood^*
Unità di texture mapping: 20^*
Unità di rasterizzazione: 8^*
Fonderia del chip: TSMC^*
Formato scheda o modulo: MXM Module^*
TDP GPU dichiarato: 18 W^*
DirectX / feature level: 11.2 (11_0)^*
OpenGL: 4.4^*
OpenCL: 1.2^*
Shader model: 5.0^*
Cache L2 GPU: 128 KB^*

Memoria e archiviazione

Opzioni memoria: 1.024^*
Memoria video: Valore riportato 1: 512 MB^*
Valore riportato 2: 1 GB^*
Tipo memoria video: Valore riportato 1: DDR3^*
Valore riportato 2: GDDR3^*
Valore riportato 3: DDR3^*
Valore riportato 4: GDDR3^*
Valore riportato 5: GDDR3^*
Valore riportato 6: DDR3^*
Valore riportato 7: GDDR3^*
Valore riportato 8: DDR3^*
Valore riportato 9: DDR3^*
Valore riportato 10: DDR3^*
Bus di memoria: 64 bit^*
Banda di memoria nominale: 12,80 GB/s^*

Specifiche di potenza

Potenza termica di progetto: 18 W^*

Configurazione di sistema

Specifiche dettagliate

Specifiche 1 · 27 campi

Architecture: Redwood^*
Integrated: No^*
L2 Cache: 0KB^*
Manufacturer: AMD^*
Max Power: 18 Watts^*
Memory: 1.024^* MB
Memory Bandwidth: 12.8GB/sec^*
Memory Bus: 64 Bit^*
Memory Speed: 800^* MHz
Memory Type: DDR3^*
Name: Radeon HD 7470A^*
Notebook GPU: No^*
Open GL: 4,1^*
Pixel Rate: 6 GPixel/s^*
Process: 40nm^*
ROPs: 8^*
Release Date: 01-Jan-2012^*
Resolution WxH: 2560x1600^*
SLI Crossfire: No^*
Shader: 5^*
TMUs: 20^*
Texture Rate: 16 GTexel/s^*
VGA Connection: 0^*
DVI Connection: 0^*
Dedicated: Yes^*
Direct X: DX 11^*
HDMI Connection: 0^*

Specifiche 2 · 16 campi

Product Name: Radeon HD 7470A^*
Product Name: Radeon HD 7470A^*
GPU Chip: Redwood^*
GPU Chip: Redwood^*
Released: Jan 5th, 2012^*
Released: Jan 5th, 2012^*
Bus: MXM-A (3.0)^*
Bus: MXM-A (3.0)^*
Memory: 1024 MB, DDR3, 64 bit^*
Memory: 1024 MB, DDR3, 64 bit^*
GPU clock: 775^* MHz
GPU clock: 775^* MHz
Memory clock: 800^* MHz
Memory clock: 800^* MHz
Shaders TMUs ROPs: 400 / 20 / 8^*
Shaders TMUs ROPs: 400 / 20 / 8^*

Specifiche 3 · 22 campi

Foundry: TSMC^*
Foundry: TSMC^*
Vendor: AMD^*
Vendor: AMD^*
FP32 GFLOPS: 620^* GFLOPS
FP32 GFLOPS: 200^* GFLOPS
Product: AMD Radeon HD 7470A^*
Product: AMD Radeon HD 7470A^*
Type: GPU^*
Type: GPU^*
Release Date: 2012-01-05^*
Release Date: 2012-01-05^*
Process Size (nm): 40^* nm
Process Size (nm): 40^* nm
TDP (W): 25^* W
TDP (W): 18^* W
Die Size (mm^2): 67^* mm²
Die Size (mm^2): 104^* mm²
Transistors (million): 627^*
Transistors (million): 370^*
Freq (MHz): 625^* MHz
Freq (MHz): 775^* MHz

Specifiche 4 · 21 campi

proc transistors: 627 million^*
proc die size: 104^* mm²
cores: 400^*
memory clock: 800^*
ram: 1.024^*
name: AMD Radeon HD 7470A^*
ram type: DDR3^*
bus width: 64^*
bus interface: MXM-A (3.0)^*
ram bandwidth: 12,8^* GB/s
fp32 performance: 0,62^*
tdp: 18^* W
slot width: MXM Module^*
is retail board: No^*
gpi value: 1,33^*
vendor: amd^*
manufacturer: AMD^*
arch name: TeraScale 2^*
card release date: 2012-01-05^*
proc foundry: TSMC^*
proc process size: 40^* nm

Specifiche 5 · 31 campi

DirectX / feature level

11.2 (11_0)^*

OpenCL

1.2^*

OpenGL

4.4^*

Shader model

5.0^*

Architettura

TeraScale 2^*

Interfaccia grafica

MXM-A (3.0)^*

Bus di memoria

64^* bit

Shader processor dichiarati

400^*

Picco teorico FP32 dichiarato

0,62^* 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

6.200 GPixel/s^*

Area del chip dichiarata

104 mm²^*

Fonderia del chip

TSMC^*

Nodo produttivo dichiarato

40 nm^*

Transistor

627 million^*

Processore grafico

Redwood^*

Memoria video dichiarata

1.024^* MB

Banda di memoria nominale

12.80 GB/s^*

Tipo memoria video

DDR3^*

Unità di rasterizzazione

8^*

Unità shader dichiarate

400^*

Formato scheda o modulo

MXM Module^*

Sparsità tensoriale 2:4

No^*

TDP GPU dichiarato

18 W^*

Fill rate teorico delle texture

15.50 GTexel/s^*

Unità di texture mapping

20^*

Core GPU

400^*

Memoria video

1.024^* MB

Tipo memoria video

DDR3^*

Specifiche 6 · 90 campi

Brand: AMD^*
Brand: AMD^*
Top BUS WIDTH: 64^* bit
Top BUS WIDTH: 64^* bit
Graphics Processor GPU Name: Caicos^*
Graphics Processor GPU Name: Redwood^*
Graphics Processor Architecture: TeraScale 2^*
Graphics Processor Architecture: TeraScale 2^*
Graphics Processor Process Size: 40^* nm
Graphics Processor Process Size: 40^* nm
Graphics Processor Transistors: 627 million^*
Graphics Processor Transistors: 370 million^*
Graphics Processor Die Size: 67^* mm²
Graphics Processor Die Size: 104^* mm²
Name: Radeon HD 7470A^*
Name: Radeon HD 7470A^*
Clock Speeds GPU Clock: 625^* MHz
Clock Speeds GPU Clock: 775^* MHz
Clock Speeds Memory Clock: 800 MHz 1600 Mbps effective^*
Clock Speeds Memory Clock: 800 MHz 1600 Mbps effective^*
Memory Memory Size: 512^* MB
Memory Memory Size: 1.024^* MB
Memory Memory Type: GDDR3^*
Memory Memory Type: DDR3^*
Memory Memory Bus: 64^* bit
Memory Memory Bus: 64^* bit
Memory Bandwidth: 12,8^* GB/s
Memory Bandwidth: 12,8^* GB/s
Render Config TMUs: 20^*
Render Config TMUs: 8^*
Top GRAPHICS PROCESSOR: Caicos^*
Top GRAPHICS PROCESSOR: Redwood^*
Render Config ROPs: 4^*
Render Config ROPs: 8^*
Theoretical Performance Pixel Rate: 2.500 GPixel/s
Theoretical Performance Pixel Rate: 6.200 GPixel/s
Theoretical Performance Texture Rate: 5.000 GTexel/s
Theoretical Performance Texture Rate: 15.50 GTexel/s
Board Design Slot Width: MXM Module^*
Board Design Slot Width: MXM Module^*
Board Design TDP: 18^* W
Board Design TDP: 25^* W
Board Design Outputs: Portable Device Dependent^*
Board Design Outputs: Portable Device Dependent^*
Graphics Features DirectX: 11.2 (11_0)^*
Graphics Features DirectX: 11.2 (11_0)^*
Graphics Features OpenGL: 4,4^*
Graphics Features OpenGL: 4,4^*
Graphics Features OpenCL: 1,2^*
Graphics Features OpenCL: 1,2^*
source file: amd2012.json^*
source file: amd2012.json^*
Graphics Processor Foundry: TSMC^*
Graphics Processor Foundry: TSMC^*
Recommended Resolutions: Good:640x480 | Low FPS:1280x720 | Unplayable:1366x768^*
Recommended Resolutions: Playable:640x480 | Unplayable:1280x720 | Unplayable:1366x768^*
Graphics Processor Density: 6.0M / mm²^*
Graphics Processor Density: 5.5M / mm²^*
Mobile Graphics Release Date: Jan 5th, 2012^*
Mobile Graphics Release Date: Jan 5th, 2012^*
Top TMUS: 8^*
Top TMUS: 20^*
Mobile Graphics Generation: All-In-One (HD 7000)^*
Mobile Graphics Generation: All-In-One (HD 7000)^*
Mobile Graphics Production: End-of-life^*
Mobile Graphics Production: End-of-life^*
Mobile Graphics Bus Interface: MXM-A (3.0)^*
Mobile Graphics Bus Interface: MXM-A (3.0)^*
Graphics Processor Chip Package: FCBGA-631^*
Graphics Processor Chip Package: FCBGA-962^*
Top ROPS: 8^*
Top ROPS: 4^*
Graphics Features Shader Model: 5.0^*
Graphics Features Shader Model: 5.0^*
Top CORES: 160^*
Top CORES: 400^*
Render Config Shading Units: 400^*
Render Config Shading Units: 160^*
Render Config Compute Units: 5^*
Render Config Compute Units: 2^*
Render Config L2 Cache: 128^* KB
Render Config L2 Cache: 128^* KB
Top MEMORY SIZE: 512^* MB
Top MEMORY SIZE: 1.024^* MB
Theoretical Performance FP32 (float): 620^* GFLOPS
Theoretical Performance FP32 (float): 200^* GFLOPS
Render Config L1 Cache: 8 KB (per CU)^*
Render Config L1 Cache: 8 KB (per CU)^*
Top MEMORY TYPE: GDDR3^*
Top MEMORY TYPE: DDR3^*

Specifiche 7 · 54 campi

manufacturer: AMD^*
manufacturer: AMD^*
manufacturer: AMD^*
manufacturer: AMD^*
rop: 4^*
rop: 4^*
rop: 8^*
rop: 4^*
igp: No^*
igp: No^*
igp: No^*
igp: No^*
bus: MXM-A (3.0)^*
bus: MXM-A (3.0)^*
bus: MXM-I^*
bus: MXM-I^*
memType: GDDR3^*
memType: GDDR3^*
memType: GDDR3^*
memType: DDR3^*
gpuChip: G98^*
gpuChip: Redwood^*
gpuChip: Caicos^*
gpuChip: G98^*
productName: Radeon HD 7470A^*
productName: Radeon HD 7470A^*
productName: Radeon HD 7470A^*
productName: Radeon HD 7470A^*
releaseYear: 2.012^*
releaseYear: 2.012^*
releaseYear: 2.012^*
releaseYear: 2.012^*
memSize: 0,512^*
memSize: 1,024^*
memSize: 0,512^*
memSize: 1,024^*
memBusWidth: 64^*
memBusWidth: 64^*
gpuClock: 550^*
gpuClock: 775^*
gpuClock: 625^*
gpuClock: 530^*
memClock: 800^*
memClock: 800^*
memClock: 700^*
memClock: 700^*
unifiedShader: 8^*
unifiedShader: 8^*
unifiedShader: 400^*
unifiedShader: 160^*
tmu: 4^*
tmu: 20^*
tmu: 4^*
tmu: 8^*

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