Radeon RX 6700 XT vs GeForce 9800 GX2
We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 6700 XT and 512MB VRAM GeForce 9800 GX2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6700 XT 's Advantages
Released 13 years late
Boost Clock2581MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (384.0GB/s vs 64.00GB/s)
2432 additional rendering cores
GeForce 9800 GX2 's Advantages
Lower TDP (197W vs 230W)
Score
Benchmark
FP32 (float)
Radeon RX 6700 XT
+3340%
13210
GeForce 9800 GX2
384
Graphics Card
Mar 2021
Release Date
Mar 2008
Navi II
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
2321 MHz
Base Clock
-
2581 MHz
Boost Clock
-
2000 MHz
Memory Clock
1000 MHz
Memory
12GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
192bit
Memory Bus
256bit
384.0GB/s
Bandwidth
64.00GB/s
Render Config
40
Compute Units
-
-
SM Count
16
2560
Shading Units
128
160
TMUs
64
64
ROPs
16
40
RT Cores
-
128 KB per Array
L1 Cache
-
3 MB
L2 Cache
64 KB
96 MB
L3 Cache
-
Theoretical Performance
165.2 GPixel/s
Pixel Rate
9.600 GPixel/s
413.0 GTexel/s
Texture Rate
38.40 GTexel/s
26.43 TFLOPS
FP16 (half)
-
13.21 TFLOPS
FP32 (float)
384.0 GFLOPS
825.9 GFLOPS
FP64 (double)
-
Board Design
230W
TDP
197W
550 W
Suggested PSU
450 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
2x DVI
1x HDMI
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Navi 22
GPU Name
G92
Navi 22 XT
(215-127000006)
GPU Variant
G92-450-A2
RDNA 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
7 nm
Process Size
65 nm
17.2 billion
Transistors
0.754 billion
335 mm²
Die Size
324 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
1.1
6.5
Shader Model
4.0