GPU Comparison
GPU
Intel GMA
CORE STATE
Cloverview
VRAM
System Shared
CLOCK SPEED
—
TDP
—
BUS WIDTH
System Shared
ARCHITECTURE
PowerVR SGX545
PROCESS
32 nm
LAUNCH DATE
2010
VS
GEFORCE
GeForce GTX 480M
CORE STATE
GF100
VRAM
2 GB
CLOCK SPEED
—
TDP
100 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
DETAILED SPECIFICATIONS
SPECIFICATION
GMA
GTX 480M
Core Specs
Shading Units
—
352
Shaders
—
352
TMUs
2
44
+2100.0%
ROPs
1
32
+3100.0%
SM Count
—
11
Clocks
GPU Clock
533 MHz
425 MHz
Shader Clock
—
850 MHz
Memory Clock
System Shared
600 MHz
2.4 Gbps effective
Memory
Memory Size
System Shared
2 GB
VRAM (MB)
—
2,048
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
256 bit
Bandwidth
System Dependent
76.80 GB/s
Cache
L1 Cache
—
64 KB (per SM)
L2 Cache
—
512 KB
Performance
Pixel Rate
533.0 MPixel/s
9.350 GPixel/s
Texture Rate
1.066 GTexel/s
18.70 GTexel/s
FP32 (TFLOPS)
—
598.4 GFLOPS
FP64 (TFLOPS)
—
74.80 GFLOPS (1:8)
Power
TDP
—
100 W
TDP (W)
—
100
Power Connectors
—
None
Architecture
Architecture
PowerVR SGX545
Fermi
GPU Name
Cloverview
GF100
Generation
GMA Graphics-T
(GMA IGP)
GeForce 400M
Process Size
32 nm
40 nm
Transistors
—
3,100 million
Die Size
—
529 mm²
Foundry
Intel
TSMC
Density
—
5.9M / mm²
API Support
DirectX
9.0c
12 (11_0)
OpenGL
ES 2.0
4.6
OpenCL
—
1.1
CUDA
—
2.0
Shader Model
3.0
5.1
Physical
Slot Width
IGP
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 1.0 x16
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
—
GeForce 300M
Successor
—
GeForce 500M