GPU Comparison
RADEON
AMD Radeon HD 7450A
CORE STATE
Caicos
VRAM
512 MB
CLOCK SPEED
—
TDP
25 W
BUS WIDTH
64 bit
ARCHITECTURE
TeraScale 2
PROCESS
40 nm
LAUNCH DATE
2012
VS
GEFORCE
GeForce RTX 2070 Max-Q
CORE STATE
TU106
VRAM
8 GB
CLOCK SPEED
1185 MHz
TDP
90 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
DETAILED SPECIFICATIONS
SPECIFICATION
HD 7450A
RTX 2070 Max-Q
Core Specs
Shading Units
160
2,304
+1340.0%
Shaders
160
2,304
+1340.0%
TMUs
8
144
+1700.0%
ROPs
4
64
+1500.0%
Compute Units
2
—
SM Count
—
36
Clocks
Base Clock
—
885 MHz
Boost Clock
—
1185 MHz
GPU Clock
625 MHz
—
Memory Clock
800 MHz
1600 Mbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
512 MB
8 GB
VRAM (MB)
512
8,192
+1500.0%
Memory Type
GDDR3
GDDR6
Memory Bus
64 bit
256 bit
Bandwidth
12.80 GB/s
384.0 GB/s
Cache
L1 Cache
8 KB (per CU)
64 KB (per SM)
L2 Cache
128 KB
4 MB
Performance
Pixel Rate
2.500 GPixel/s
75.84 GPixel/s
Texture Rate
5.000 GTexel/s
170.6 GTexel/s
FP32 (TFLOPS)
200.0 GFLOPS
5.460 TFLOPS
FP64 (TFLOPS)
—
170.6 GFLOPS (1:32)
FP16 (TFLOPS)
—
10.92 TFLOPS (2:1)
AI/RT
RT Cores
—
36
Tensor Cores
—
288
Power
TDP
25 W
90 W
TDP (W)
25
90
+260.0%
Power Connectors
—
None
Architecture
Architecture
TeraScale 2
Turing
GPU Name
Caicos
TU106
Generation
All-In-One
(HD 7000)
GeForce 20 Mobile
Process Size
40 nm
12 nm
Transistors
370 million
10,800 million
Die Size
67 mm²
445 mm²
Foundry
TSMC
TSMC
Density
5.5M / mm²
24.3M / mm²
API Support
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
Vulkan
—
1.4
OpenCL
1.2
3.0
CUDA
—
7.5
Shader Model
5.0
6.8
Physical
Slot Width
MXM Module
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
MXM-A (3.0)
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
GeForce 10 Mobile
Successor
—
GeForce 30 Mobile