AMD Radeon RX 7650 GRE vs AMD Radeon HD 6970
GPU Specs Compare
Graphics Card
Release Date
Feb 2025
Dec 2010
Generation
Navi III
Northern Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 2.0 x16
Clock Speeds
Base Clock
1720 MHz
-
Boost Clock
2695 MHz
-
Memory Clock
2250 MHz
1375 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
256bit
Bandwidth
288.0GB/s
176.0GB/s
Render Config
Compute Units
32
24
Shading Units
2048
1536
TMUs
128
96
ROPs
64
32
RT Cores
32
-
L1 Cache
128 KB per Array
8 KB (per CU)
L2 Cache
2 MB
512 KB
L3 Cache
32 MB
-
Theoretical Performance
Pixel Rate
172.5 GPixel/s
28.16 GPixel/s
Texture Rate
345.0 GTexel/s
84.48 GTexel/s
FP16 (half)
44.15 TFLOPS
-
FP32 (float)
22.08 TFLOPS
2.703 TFLOPS
FP64 (double)
689.9 GFLOPS
675.8 GFLOPS
Graphics Processor
GPU Name
Navi 33
Cayman
GPU Variant
Navi 33 XL(215-163000057)
Cayman XT(215-0807007)
Architecture
RDNA 3.0
TeraScale 3
Foundry
TSMC
TSMC
Process Size
6 nm
40 nm
Transistors
13.3 billion
2.64 billion
Die Size
204 mm²
389 mm²
Board Design
TDP
165W
250W
Suggested PSU
450 W
600 W
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
2.2
1.2
Vulkan
1.3
N/A
Shader Model
6.8
5.0