AMD Radeon RX 7600M vs AMD Radeon HD 7950
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Jan 2012
Generation
Navi Mobile
Southern Islands
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1500 MHz
—
Boost Clock
2410 MHz
—
Memory Clock
2000 MHz
1250 MHz
Memory
Memory Size
8GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
384bit
Bandwidth
256.0GB/s
240.0GB/s
Render Config
Compute Units
28
28
Shading Units
1792
1792
TMUs
112
112
ROPs
64
32
RT Cores
28
—
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
768 KB
L3 Cache
32 MB
—
Theoretical Performance
Pixel Rate
154.2 GPixel/s
25.60 GPixel/s
Texture Rate
269.9 GTexel/s
89.60 GTexel/s
FP16 (half)
34.55 TFLOPS
—
FP32 (float)
17.27 TFLOPS
2.867 TFLOPS
FP64 (double)
539.8 GFLOPS
716.8 GFLOPS
Graphics Processor
GPU Name
Navi 33
Tahiti
GPU Variant
Navi 33 LE
Tahiti PRO(215-0821056)
Architecture
RDNA 3.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
13.3 billion
4.313 billion
Die Size
204 mm²
352 mm²
Board Design
TDP
90W
200W
Outputs
Portable Device Dependent
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
2x 6-pin
Suggested PSU
—
550 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.2
1.2
Vulkan
1.3
1.2
Shader Model
6.7
5.1
Benchmark
3DMark Time Spy
—
1,969
3DMark Time Spy Extreme
—
1,019
▲ Specs Compare
Data sourced from official specifications and benchmark tests.