GPU Comparison
RADEON
AMD Radeon HD 7730M
CORE STATE
Chelsea
VRAM
2 GB
CLOCK SPEED
675 MHz
TDP
25 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2012
VS
GEFORCE
GeForce RTX 3080 Ti Mobile
CORE STATE
GA103
VRAM
16 GB
CLOCK SPEED
1260 MHz
TDP
115 W
BUS WIDTH
256 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_opencl
3dmark_3dmark_steel_nomad_dx12
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
HD 7730M
RTX 3080 Ti Mobile
Core Specs
Shading Units
512
7,424
+1350.0%
Shaders
512
7,424
+1350.0%
TMUs
32
232
+625.0%
ROPs
16
96
+500.0%
Compute Units
8
—
SM Count
—
58
Clocks
Base Clock
575 MHz
810 MHz
Boost Clock
675 MHz
1260 MHz
Memory Clock
900 MHz
1800 Mbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
2 GB
16 GB
VRAM (MB)
2,048
16,384
+700.0%
Memory Type
DDR3
GDDR6
Memory Bus
128 bit
256 bit
Bandwidth
28.80 GB/s
512.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
256 KB
4 MB
Performance
Pixel Rate
10.80 GPixel/s
121.0 GPixel/s
Texture Rate
21.60 GTexel/s
292.3 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
18.71 TFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:16)
292.3 GFLOPS (1:64)
FP16 (TFLOPS)
—
18.71 TFLOPS (1:1)
AI/RT
RT Cores
—
58
Tensor Cores
—
232
Power
TDP
25 W
115 W
TDP (W)
25
115
+360.0%
Power Connectors
—
None
Architecture
Architecture
GCN 1.0
Ampere
GPU Name
Chelsea
GA103
Generation
London
(HD 7700M)
GeForce 30 Mobile
Process Size
28 nm
8 nm
Transistors
1,500 million
22,000 million
Die Size
123 mm²
496 mm²
Foundry
TSMC
Samsung
Density
12.2M / mm²
44.4M / mm²
API Support
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
3.0
CUDA
—
8.6
Shader Model
6.5 (5.1)
6.8
Physical
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Vancouver
GeForce 20 Mobile
Successor
Solar System
—