Mobility Radeon HD 4670 Mac Edition and GeForce RTX 4070 SUPER - video card comparison
Mobility Radeon HD 4670 Mac Edition
GeForce RTX 4070 SUPER
Architecture
TeraScale (2005−2013)
Ada Lovelace
GPU code name
M96
AD104
Market segment
Desktop
Desktop
Release date
September 2009
January 2024
Interface
MXM-A (3.0)
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
-
2475 MHz
Core clock speed
680 MHz
1980 MHz
Floating-point performance
435.2 gflops
-
Manufacturing process technology
55 nm
5 nm
Number of transistors
514 million
35,800 million
Pipelines / CUDA cores
320
7168
Power consumption (TDP)
35 Watt
220 Watt
Texture fill rate
21.76
584.6
Memory type
GDDR3
GDDR6X
Maximum RAM amount
256 MB
12 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
1580 MHz
21000 MHz
Memory bandwidth
25.28 GB/s
504.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
10.1 (10_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.1
6.7
Vulkan
N/A
1.3