AMD Radeon R9 M295X Mac Edition vs AMD Radeon RX 9070 GRE
GPU · Specs Compare
Graphics Card
Release Date
Nov 2014
May 2025
Generation
Crystal System
Navi IV
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 5.0 x16
Clock Speeds
Memory Clock
1362 MHz
2250 MHz
Base Clock
—
1420 MHz
Boost Clock
—
2790 MHz
Memory
Memory Size
4GB
12GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
192bit
Bandwidth
174.3GB/s
432.0GB/s
Render Config
Compute Units
32
48
Shading Units
2048
3072
TMUs
128
192
ROPs
32
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
8 MB
SM Count
—
46
Tensor Cores
—
96
RT Cores
—
48
L3 Cache
—
48 MB
Theoretical Performance
Pixel Rate
27.20 GPixel/s
267.8 GPixel/s
Texture Rate
108.8 GTexel/s
535.7 GTexel/s
FP16 (half)
3.482 TFLOPS
68.57 TFLOPS
FP32 (float)
3.482 TFLOPS
34.28 TFLOPS
FP64 (double)
217.6 GFLOPS
1071.4 GFLOPS
Graphics Processor
GPU Name
Amethyst
Navi 48
GPU Variant
Amethyst XT
Navi 48 XL
Architecture
GCN 3.0
RDNA 4.0
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
5 billion
53.9 billion
Die Size
366 mm²
357 mm²
Board Design
TDP
250W
220W
Outputs
No outputs
1x HDMI 2.1b3x DisplayPort 2.1a
Suggested PSU
—
550 W
Power Connectors
—
2x 8-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
2.2
Vulkan
1.2
1.3
Shader Model
6.3
6.8
CUDA
—
12.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.