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CONFRONTA.
GPU
Unspecified

Radeon HD 4830

Processore grafico

Memoria video
512 MB*
Bus di memoria
256 bit*
Banda di memoria nominale
57,60 GB/s*

Benchmark grafici e di calcolo

Mediane dei gruppi archiviati

I risultati GFXBench, GLBenchmark e CompuBench conservano sistema testato, API, sistema operativo e risoluzione. Le prove offscreen fissano la risoluzione di rendering; quelle onscreen riflettono anche il carico dello schermo. Queste prove storiche non stabiliscono le prestazioni nei giochi attuali.

1080p T-Rex OffscreenWindows / OpenGL / 1920 x 1080 / offscreen · fps

Più alto è meglio.

Radeon HD 4830

132,48* fps

AMD Radeon HD 4830

Configurazione del computer non riportata.

T-RexWindows / DirectX / 1440 x 900 / onscreen · fps

Più alto è meglio.

Radeon HD 4830

59,90* fps

AMD Radeon HD 4830

Configurazione del computer non riportata.

T-RexWindows / OpenGL / 1920 x 1080 / onscreen · fps

Più alto è meglio.

Radeon HD 4830

96,51* fps

AMD Radeon HD 4830

Configurazione del computer non riportata.

Risultati mediani, non la prova migliore. Numero di campioni e date delle singole prove non riportati. Sistemi diversi con la stessa GPU restano configurazioni separate.

Risultati dei benchmark

Elaborazione e piattaforma

Architettura
TeraScale*
Nodo produttivo
55 nm*
Frequenza base GPU
575 MHz*

Memoria e archiviazione

Memoria video
512 MB*
Tipo memoria video
Valore riportato 1: GDDR3*
Valore riportato 2: GDDR3*
Valore riportato 3: GDDR5*
Bus di memoria
256 bit*
Banda di memoria nominale
57,60 GB/s*

Specifiche di potenza

Potenza termica di progetto
95 W*

Configurazione di sistema

Specifiche dettagliate

Specifiche 1 · 11 campi
Manufacturer
AMD Radeon*
GFLOPS
736* GFLOPS
TDP
95*
Class
Desktop*
Name
Radeon HD 4830*
Year
2008*
Fab
55*
Transistors (mln)
956*
Die size
256*
Memory size
1.024*
Memory speed
57,6*
Specifiche 2 · 24 campi
Product Name
Radeon HD 4830*
Product Name
Radeon HD 4830*
Product Name
Radeon HD 4830*
GPU Chip
RV770*
GPU Chip
RV770*
GPU Chip
RV770*
Released
Oct 21st, 2008*
Released
Oct 21st, 2008*
Released
Oct 21st, 2008*
Bus
PCIe 2.0 x16*
Bus
PCIe 2.0 x16*
Bus
PCIe 2.0 x16*
Memory
512 MB, GDDR3, 256 bit*
Memory
512 MB, GDDR3, 256 bit*
Memory
512 MB, GDDR3, 256 bit*
GPU clock
575* MHz
GPU clock
575* MHz
GPU clock
575* MHz
Memory clock
900* MHz
Memory clock
900* MHz
Memory clock
900* MHz
Shaders TMUs ROPs
640 / 32 / 16*
Shaders TMUs ROPs
640 / 32 / 16*
Shaders TMUs ROPs
640 / 32 / 16*
Specifiche 3 · 3 campi
G3D Mark
866* points
Ambito e condizioni
benchmark_context
suite
G3D Mark*
native_context
GPU model
Radeon HD 4830*
Snapshot date
2026-10-05*
Model
Radeon HD 4830*
Hardware class
Desktop*
Specifiche 4 · 8 campi
Product Name
Radeon HD 4830*
GPU Chip
RV770*
Released
Oct 21st, 2008*
Bus
PCIe 2.0 x16*
Memory
512 MB, GDDR3, 256 bit*
GPU clock
575* MHz
Memory clock
900* MHz
Shaders / TMUs / ROPs
640 / 32 / 16*
Specifiche 5 · 9 campi
model
Radeon HD 4830*
Ambito e condizioni
source_native_row_context
model
Radeon HD 4830*
core config
640:32:16*
Ambito e condizioni
source_native_row_context
model
Radeon HD 4830*
tdp watts
95,0* W
Ambito e condizioni
source_native_row_context
model
Radeon HD 4830*
manufacturer
AMD*
Ambito e condizioni
source_native_row_context
model
Radeon HD 4830*
launch date
2008-10-21 00:00:00.000000000*
Ambito e condizioni
source_native_row_context
model
Radeon HD 4830*
code name
RV770 LE*
Ambito e condizioni
source_native_row_context
model
Radeon HD 4830*
fab nm
55* nm
Ambito e condizioni
source_native_row_context
model
Radeon HD 4830*
bus interface
PCIe 2.0 ×16*
Ambito e condizioni
source_native_row_context
model
Radeon HD 4830*
core clock mhz
575,0* MHz
Ambito e condizioni
source_native_row_context
model
Radeon HD 4830*
Specifiche 6 · 11 campi
Manufacturer
AMD Radeon*
GFLOPS
736* GFLOPS
TDP
95*
Class
Desktop*
Name
Radeon HD 4830*
Year
2008*
Fab
55*
Transistors (mln)
956*
Die size
256*
Memory size
1.024*
Memory speed
57,6*
Specifiche 7 · 57 campi
Brand
ATI*
Top BUS WIDTH
256* bit
Graphics Processor GPU Name
RV770*
Graphics Processor Architecture
TeraScale*
Graphics Processor Process Size
55* nm
Graphics Processor Transistors
956 million*
Graphics Processor Die Size
256* mm²
Graphics Card Release Date
Oct 21st, 2008*
Graphics Card Generation
Radeon R700 (HD 4800)*
Graphics Card Successor
Evergreen*
Graphics Card Production
End-of-life*
Name
Radeon HD 4830*
Graphics Card Bus Interface
PCIe 2.0 x16*
Clock Speeds GPU Clock
575* MHz
Clock Speeds Memory Clock
900 MHz 1800 Mbps effective*
Memory Memory Size
512* MB
Memory Memory Type
GDDR3*
Memory Memory Bus
256* bit
Memory Bandwidth
57,6* GB/s
Render Config TMUs
32*
Top GRAPHICS PROCESSOR
RV770*
Render Config ROPs
16*
Theoretical Performance Pixel Rate
9.200 GPixel/s
Theoretical Performance Texture Rate
18.40 GTexel/s
Board Design Slot Width
Single-slot*
Board Design TDP
95* W
Board Design Suggested PSU
250* W
Board Design Outputs
2x DVI 1x S-Video*
Board Design Board Number
109-B50131-10*
Graphics Features DirectX
10.1 (10_1)*
Graphics Features OpenGL
3,3*
Graphics Features OpenCL
1,1*
source file
ati2008.json*
Graphics Processor Foundry
TSMC*
Graphics Card Predecessor
Radeon R600*
Recommended Resolutions
Good:640x480 | Playable:1280x720 | Low FPS:1366x768*
Graphics Card Launch Price
130 USD*
Board Design Length
246 mm 9.7 inches*
Graphics Processor GPU Variant
RV770 LE (215-0669075)*
Board Design Power Connectors
1x 6-pin*
Graphics Processor Density
3.7M / mm²*
Board Design Height
111 mm 4.4 inches*
Board Design Width
20 mm 0.8 inches*
Graphics Card Reviews
43 in our database*
Top TMUS
32*
Graphics Processor Chip Package
HFCBGA-1492*
Top ROPS
16*
Graphics Features Shader Model
4.1*
Top CORES
640*
Render Config Shading Units
640*
Render Config Compute Units
8*
Render Config L2 Cache
256* KB
Top MEMORY SIZE
512* MB
Theoretical Performance FP32 (float)
736* GFLOPS
Theoretical Performance FP64 (double)
147.2 GFLOPS (1:5)
Render Config L1 Cache
16 KB (per CU)*
Top MEMORY TYPE
GDDR3*
Specifiche 8 · 9 campi
name
Radeon HD 4830*
price
$59.99**
3dmark
949*
value
15,83*
2dmark
467*
tdp
95*
powerperf
9*
test
Aug 2012*
category
Desktop*
Specifiche 9 · 9 campi
gpuName
Radeon HD 4830*
Ambito e condizioni
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
G3Dmark
860*
Ambito e condizioni
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
G2Dmark
81*
Ambito e condizioni
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
price
59,99*
Ambito e condizioni
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
gpuValue
14,34*
Ambito e condizioni
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
TDP
95*
Ambito e condizioni
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
powerPerformance
9,06*
Ambito e condizioni
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
testDate
2.012*
Ambito e condizioni
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
category
Desktop*
Ambito e condizioni
benchmark_context
suite
PassMark*
test_configuration_verified
No*
comparable
No*
Specifiche 10 · 27 campi
manufacturer
ATI*
manufacturer
ATI*
rop
16*
rop
16*
igp
No*
igp
No*
bus
PCIe 3.0 x16*
bus
PCIe 2.0 x16*
memType
GDDR3*
memType
GDDR5*
gpuChip
RV770*
gpuChip
Bonaire*
productName
Radeon HD 4830*
productName
Radeon HD 4830*
releaseYear
2.008*
releaseYear
2.008*
memSize
0,512*
memSize
0,512*
memBusWidth
256*
gpuClock
1.050*
gpuClock
575*
memClock
1.500*
memClock
900*
unifiedShader
896*
unifiedShader
640*
tmu
56*
tmu
32*

* Dati provvisori