AMD Radeon RX 6600 vs ATI FireGL V7600
We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6600 and 512MB VRAM FireGL V7600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 6600 's Advantages
Released 14 years and 2 months late
Boost Clock2491MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (224.0GB/s vs 51.20GB/s)
1472 additional rendering cores
ATI FireGL V7600 's Advantages
Lower TDP (127W vs 132W)
Score
Benchmark
FP32 (float)
Radeon RX 6600
+2225%
8.928 TFLOPS
FireGL V7600
0.384 TFLOPS
Graphics Card
Oct 2021
Release Date
Aug 2007
Navi II
Generation
FireGL
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 1.0 x16
Clock Speeds
1626 MHz
Base Clock
-
2491 MHz
Boost Clock
-
1750 MHz
Memory Clock
800 MHz
Memory
8GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
128bit
Memory Bus
256bit
224.0GB/s
Bandwidth
51.20GB/s
Render Config
28
Compute Units
4
-
-
-
1792
Shading Units
320
112
TMUs
16
64
ROPs
16
-
-
-
28
RT Cores
-
128 KB per Array
L1 Cache
-
2 MB
L2 Cache
128 KB
32 MB
L3 Cache
-
Theoretical Performance
159.4 GPixel/s
Pixel Rate
9.600 GPixel/s
279.0 GTexel/s
Texture Rate
9.600 GTexel/s
17.86 TFLOPS
FP16 (half)
-
8.928 TFLOPS
FP32 (float)
384.0 GFLOPS
558.0 GFLOPS
FP64 (double)
-
Board Design
132W
TDP
127W
300 W
Suggested PSU
300 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
2x DVI
1x S-Video
1x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
Navi 23
GPU Name
R600
Navi 23 XL
(215-130000016)
GPU Variant
R600 GL
RDNA 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
7 nm
Process Size
80 nm
11.06 billion
Transistors
0.72 billion
237 mm²
Die Size
420 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3 (full)
4.0 (partial)
2.1
OpenCL
N/A
1.3
Vulkan
N/A
-
-
-
6.5
Shader Model
4.0
