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 5070 Ti Mobile
CORE STATE
GB205
VRAM
12 GB
CLOCK SPEED
1447 MHz
TDP
60 W
BUS WIDTH
192 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
geekbench_opencl
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 5070 Ti Mobile
Core Specs
Shading Units
512
5,888
+1050.0%
Shaders
512
5,888
+1050.0%
TMUs
32
184
+475.0%
ROPs
16
80
+400.0%
Compute Units
8
—
SM Count
—
46
Clocks
Base Clock
575 MHz
847 MHz
Boost Clock
675 MHz
1447 MHz
Memory Clock
900 MHz
1800 Mbps effective
1750 MHz
28 Gbps effective
Memory
Memory Size
2 GB
12 GB
VRAM (MB)
2,048
12,288
+500.0%
Memory Type
DDR3
GDDR7
Memory Bus
128 bit
192 bit
Bandwidth
28.80 GB/s
672.0 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
256 KB
48 MB
Performance
Pixel Rate
10.80 GPixel/s
115.8 GPixel/s
Texture Rate
21.60 GTexel/s
266.2 GTexel/s
FP32 (TFLOPS)
691.2 GFLOPS
17.04 TFLOPS
FP64 (TFLOPS)
43.20 GFLOPS (1:16)
266.2 GFLOPS (1:64)
FP16 (TFLOPS)
—
17.04 TFLOPS (1:1)
AI/RT
RT Cores
—
46
Tensor Cores
—
184
Power
TDP
25 W
60 W
TDP (W)
25
60
+140.0%
Power Connectors
—
None
Architecture
Architecture
GCN 1.0
Blackwell 2.0
GPU Name
Chelsea
GB205
Generation
London
(HD 7700M)
GeForce 50 Mobile
Process Size
28 nm
5 nm
Transistors
1,500 million
31,100 million
Die Size
123 mm²
263 mm²
Foundry
TSMC
TSMC
Density
12.2M / mm²
118.3M / 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
—
12.0
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
—
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 2.0 x16
PCIe 5.0 x16
Other
Production
End-of-life
Active
Predecessor
Vancouver
GeForce 40 Mobile
Successor
Solar System
—