AMD Radeon RX 7650 GRE vs ATI FirePro V7900
GPU Specs Compare
Graphics Card
Release Date
Feb 2025
May 2011
Generation
Navi III
FirePro
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
1250 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
256bit
Bandwidth
288.0GB/s
160.0GB/s
Render Config
Compute Units
32
20
Shading Units
2048
1280
TMUs
128
80
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
23.20 GPixel/s
Texture Rate
345.0 GTexel/s
58.00 GTexel/s
FP16 (half)
44.15 TFLOPS
-
FP32 (float)
22.08 TFLOPS
1.856 TFLOPS
FP64 (double)
689.9 GFLOPS
464.0 GFLOPS
Graphics Processor
GPU Name
Navi 33
Cayman
GPU Variant
Navi 33 XL(215-163000057)
Cayman PRO GL
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
150W
Suggested PSU
450 W
450 W
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
4x DisplayPort 1.2
Power Connectors
1x 8-pin
1x 6-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