Radeon RX 7900 XT vs TITAN X Pascal
We compared two Desktop platform GPUs: 20GB VRAM Radeon RX 7900 XT and 12GB VRAM TITAN X Pascal to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 7900 XT 's Advantages
Released 6 years and 3 months late
Boost Clock has increased by 56% (2394MHz vs 1531MHz)
More VRAM (20GB vs 12GB)
Larger VRAM bandwidth (800.0GB/s vs 480.4GB/s)
1792 additional rendering cores
TITAN X Pascal 's Advantages
Lower TDP (250W vs 300W)
Score
Benchmark
FP32 (float)
Radeon RX 7900 XT
+369%
51480
TITAN X Pascal
10970
3DMark Time Spy
Radeon RX 7900 XT
+172%
26829
TITAN X Pascal
9844
3DMark Time Spy Extreme
Radeon RX 7900 XT
+172%
13130
TITAN X Pascal
4812
Shadow of the Tomb Raider 2160p
Radeon RX 7900 XT
+142%
102
TITAN X Pascal
42
Shadow of the Tomb Raider 1440p
Radeon RX 7900 XT
+162%
205
TITAN X Pascal
78
Shadow of the Tomb Raider 1080p
Radeon RX 7900 XT
+133%
299
TITAN X Pascal
128
GTA 5 2160p
Radeon RX 7900 XT
+73%
170
TITAN X Pascal
98
GTA 5 1440p
Radeon RX 7900 XT
+63%
170
TITAN X Pascal
104
GTA 5 1080p
Radeon RX 7900 XT
+1%
190
TITAN X Pascal
188
Graphics Card
Nov 2022
Release Date
Aug 2016
Navi III
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1387 MHz
Base Clock
1417 MHz
2394 MHz
Boost Clock
1531 MHz
2500 MHz
Memory Clock
1251 MHz
Memory
20GB
Memory Size
12GB
GDDR6
Memory Type
GDDR5X
320bit
Memory Bus
384bit
800.0GB/s
Bandwidth
480.4GB/s
Render Config
84
Compute Units
-
-
SM Count
28
5376
Shading Units
3584
336
TMUs
224
192
ROPs
96
84
RT Cores
-
256 KB per Array
L1 Cache
48 KB (per SM)
6 MB
L2 Cache
3 MB
80 MB
L3 Cache
-
Theoretical Performance
459.6 GPixel/s
Pixel Rate
147.0 GPixel/s
804.4 GTexel/s
Texture Rate
342.9 GTexel/s
103.0 TFLOPS
FP16 (half)
171.5 GFLOPS
51.48 TFLOPS
FP32 (float)
10.97 TFLOPS
1.609 TFLOPS
FP64 (double)
342.9 GFLOPS
Board Design
300W
TDP
250W
700 W
Suggested PSU
600 W
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C
Outputs
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Navi 31
GPU Name
GP102
Navi 31 XT
(215-145000156)
GPU Variant
GP102-400-A1
RDNA 3.0
Architecture
Pascal
TSMC
Foundry
TSMC
5 nm
Process Size
16 nm
57.7 billion
Transistors
11.8 billion
529 mm²
Die Size
471 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
6.1
6.7
Shader Model
6.4