GPU Comparison
RADEON
ATI Radeon HD 4450
CORE STATE
RV710
VRAM
512 MB
CLOCK SPEED
—
TDP
25 W
BUS WIDTH
64 bit
ARCHITECTURE
TeraScale
PROCESS
55 nm
LAUNCH DATE
2011
VS
GEFORCE
GeForce RTX 2060 Mobile
CORE STATE
TU106
VRAM
6 GB
CLOCK SPEED
1200 MHz
TDP
115 W
BUS WIDTH
192 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
DETAILED SPECIFICATIONS
SPECIFICATION
ATI Radeon HD 4450
RTX 2060 Mobile
Core Specs
Shading Units
80
1,920
+2300.0%
Shaders
80
1,920
+2300.0%
TMUs
8
120
+1400.0%
ROPs
4
48
+1100.0%
Compute Units
1
—
SM Count
—
30
Clocks
Base Clock
—
960 MHz
Boost Clock
—
1200 MHz
GPU Clock
600 MHz
—
Memory Clock
400 MHz
800 Mbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
512 MB
6 GB
VRAM (MB)
512
6,144
+1100.0%
Memory Type
DDR2
GDDR6
Memory Bus
64 bit
192 bit
Bandwidth
6.400 GB/s
336.0 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
64 KB
3 MB
Performance
Pixel Rate
2.400 GPixel/s
57.60 GPixel/s
Texture Rate
4.800 GTexel/s
144.0 GTexel/s
FP32 (TFLOPS)
96.00 GFLOPS
4.608 TFLOPS
FP64 (TFLOPS)
—
144.0 GFLOPS (1:32)
FP16 (TFLOPS)
—
9.216 TFLOPS (2:1)
AI/RT
RT Cores
—
30
Tensor Cores
—
240
Power
TDP
25 W
115 W
TDP (W)
25
115
+360.0%
Suggested PSU
200 W
—
Power Connectors
None
None
Architecture
Architecture
TeraScale
Turing
GPU Name
RV710
TU106
Generation
Radeon R700
(HD 4400)
GeForce 20 Mobile
Process Size
55 nm
12 nm
Transistors
242 million
10,800 million
Die Size
73 mm²
445 mm²
Foundry
TSMC
TSMC
Density
3.3M / mm²
24.3M / mm²
API Support
DirectX
10.1 (10_1)
12 Ultimate (12_2)
OpenGL
3.3
4.6
Vulkan
—
1.4
OpenCL
1.1
3.0
CUDA
—
7.5
Shader Model
4.1
6.8
Physical
Slot Width
Single-slot
MXM Module
Length
168 mm
6.6 inches
—
Outputs
1x DVI1x HDMI 1.3a1x DisplayPort 1.0
Portable Device Dependent
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Radeon R600
GeForce 10 Mobile
Successor
Evergreen
GeForce 30 Mobile