ATI FireGL V7700 vs AMD Radeon RX 8800 XT
We compared two Desktop platform GPUs: 512MB VRAM FireGL V7700 and 16GB VRAM Radeon RX 8800 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 8800 XT 's Advantages
Boost Clock2430MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (624.1GB/s vs 72.06GB/s)
3776 additional rendering cores
Score
Benchmark
FP32 (float)
FireGL V7700
0.497 TFLOPS
Radeon RX 8800 XT
+3906%
19.91 TFLOPS
Graphics Card
Nov 2007
Release Date
Unknown
FireGL
Generation
Navi IV(RX 8000)
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1295 MHz
-
Boost Clock
2430 MHz
1126 MHz
Memory Clock
2438 MHz
Memory
512MB
Memory Size
16GB
GDDR4
Memory Type
GDDR6
256bit
Memory Bus
256bit
72.06GB/s
Bandwidth
624.1GB/s
Render Config
4
Compute Units
64
-
-
-
320
Shading Units
4096
16
TMUs
256
16
ROPs
96
-
-
-
-
RT Cores
64
-
L1 Cache
128 KB per Array
256 KB
L2 Cache
4 MB
-
L3 Cache
64 MB
Theoretical Performance
12.43 GPixel/s
Pixel Rate
233.3 GPixel/s
12.43 GTexel/s
Texture Rate
622.1 GTexel/s
-
FP16 (half)
39.81 TFLOPS
497.3 GFLOPS
FP32 (float)
19.91 TFLOPS
99.46 GFLOPS
FP64 (double)
622.1 GFLOPS
Board Design
Unknown
TDP
220W
200 W
Suggested PSU
550 W
1x DVI
1x DisplayPort
1x S-Video
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
1x 6-pin
Power Connectors
2x 8-pin
Graphics Processor
RV670
GPU Name
Navi 48
RV670 GL
GPU Variant
Navi 48 XT
TeraScale
Architecture
RDNA 4.0
TSMC
Foundry
TSMC
55 nm
Process Size
4 nm
0.666 billion
Transistors
Unknown
192 mm²
Die Size
Unknown
Graphics Features
10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3 (full)
4.0 (partial)
OpenGL
4.6
N/A
OpenCL
2.2
N/A
Vulkan
1.3
-
-
-
4.1
Shader Model
6.8
