Home GPU Comparison AMD Radeon RX 6950 XT vs AMD Radeon RX 6700 XT

AMD Radeon RX 6950 XT vs AMD Radeon RX 6700 XT

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 6950 XT and 12GB VRAM Radeon RX 6700 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6950 XT 's Advantages
Released 1 years and 2 months late
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (576.0GB/s vs 384.0GB/s)
2560 additional rendering cores
AMD Radeon RX 6700 XT 's Advantages
Boost Clock has increased by 12% (2581MHz vs 2310MHz)
Lower TDP (230W vs 335W)

Score

Benchmark

FP32 (float)
Radeon RX 6950 XT +79%
23.65 TFLOPS
Radeon RX 6700 XT
13.21 TFLOPS
3DMark Time Spy
Radeon RX 6950 XT +67%
21457
Radeon RX 6700 XT
12779
Blender
Radeon RX 6950 XT +72%
3023
Radeon RX 6700 XT
1748
Shadow of the Tomb Raider 2160p
Radeon RX 6950 XT +65%
86
Radeon RX 6700 XT
52
Shadow of the Tomb Raider 1440p
Radeon RX 6950 XT +62%
156
Radeon RX 6700 XT
96
Shadow of the Tomb Raider 1080p
Radeon RX 6950 XT +50%
214
Radeon RX 6700 XT
142
Cyberpunk 2077 2160p
Radeon RX 6950 XT +58%
65
Radeon RX 6700 XT
41
Cyberpunk 2077 1440p
Radeon RX 6950 XT +55%
76
Radeon RX 6700 XT
49
Cyberpunk 2077 1080p
Radeon RX 6950 XT +55%
115
Radeon RX 6700 XT
74
Battlefield 5 2160p
Radeon RX 6950 XT +60%
122
Radeon RX 6700 XT
76
Battlefield 5 1440p
Radeon RX 6950 XT +38%
200
Radeon RX 6700 XT
144
Battlefield 5 1080p
Radeon RX 6950 XT +3%
200
Radeon RX 6700 XT
193
GTA 5 2160p
Radeon RX 6950 XT +56%
130
Radeon RX 6700 XT
83
GTA 5 1440p
Radeon RX 6950 XT +46%
152
Radeon RX 6700 XT
104
GTA 5 1080p
Radeon RX 6950 XT +13%
189
Radeon RX 6700 XT
166
VS

Graphics Card

May 2022
Release Date
Mar 2021
Navi II
Generation
Navi II
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1860 MHz
Base Clock
2321 MHz
2310 MHz
Boost Clock
2581 MHz
2250 MHz
Memory Clock
2000 MHz

Memory

16GB
Memory Size
12GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
192bit
576.0GB/s
Bandwidth
384.0GB/s

Render Config

80
Compute Units
40
-
-
-
5120
Shading Units
2560
320
TMUs
160
128
ROPs
64
-
-
-
80
RT Cores
40
128 KB per Array
L1 Cache
128 KB per Array
4 MB
L2 Cache
3 MB
128 MB
L3 Cache
96 MB

Theoretical Performance

295.7 GPixel/s
Pixel Rate
165.2 GPixel/s
739.2 GTexel/s
Texture Rate
413.0 GTexel/s
47.31 TFLOPS
FP16 (half)
26.43 TFLOPS
23.65 TFLOPS
FP32 (float)
13.21 TFLOPS
1478 GFLOPS
FP64 (double)
825.9 GFLOPS

Board Design

335W
TDP
230W
700 W
Suggested PSU
550 W
1x HDMI 2.1 2x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Navi 21
GPU Name
Navi 22
Navi 21 KXTX (215-121000289)
GPU Variant
Navi 22 XT (215-127000006)
RDNA 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
7 nm
Process Size
7 nm
26.8 billion
Transistors
17.2 billion
520 mm²
Die Size
335 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.5
Shader Model
6.5

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