Radeon RX 6750 XT vs Radeon RX Vega 56
We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 6750 XT and 8GB VRAM Radeon RX Vega 56 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6750 XT 's Advantages
Released 4 years and 7 months late
Boost Clock has increased by 77% (2600MHz vs 1471MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (432.0GB/s vs 409.6GB/s)
Radeon RX Vega 56 's Advantages
1024 additional rendering cores
Lower TDP (210W vs 250W)
Score
Benchmark
FP32 (float)
Radeon RX 6750 XT
+26%
13310
Radeon RX Vega 56
10540
3DMark Time Spy
Radeon RX 6750 XT
+99%
13542
Radeon RX Vega 56
6783
3DMark Time Spy Extreme
Radeon RX 6750 XT
+89%
6275
Radeon RX Vega 56
3310
Shadow of the Tomb Raider 2160p
Radeon RX 6750 XT
+80%
54
Radeon RX Vega 56
30
Shadow of the Tomb Raider 1440p
Radeon RX 6750 XT
+82%
104
Radeon RX Vega 56
57
Shadow of the Tomb Raider 1080p
Radeon RX 6750 XT
+77%
154
Radeon RX Vega 56
87
Battlefield 5 2160p
Radeon RX 6750 XT
+50%
78
Radeon RX Vega 56
52
Battlefield 5 1440p
Radeon RX 6750 XT
+64%
153
Radeon RX Vega 56
93
Battlefield 5 1080p
Radeon RX 6750 XT
+60%
200
Radeon RX Vega 56
125
GTA 5 2160p
Radeon RX 6750 XT
+80%
83
Radeon RX Vega 56
46
GTA 5 1440p
Radeon RX 6750 XT
+15%
105
Radeon RX Vega 56
91
GTA 5 1080p
Radeon RX 6750 XT
+50%
166
Radeon RX Vega 56
110
Graphics Card
Mar 2022
Release Date
Aug 2017
Navi II
Generation
Vega
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
2150 MHz
Base Clock
1156 MHz
2600 MHz
Boost Clock
1471 MHz
2250 MHz
Memory Clock
800 MHz
Memory
12GB
Memory Size
8GB
GDDR6
Memory Type
HBM2
192bit
Memory Bus
2048bit
432.0GB/s
Bandwidth
409.6GB/s
Render Config
40
Compute Units
56
2560
Shading Units
3584
160
TMUs
224
64
ROPs
64
40
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
4 MB
96 MB
L3 Cache
-
Theoretical Performance
166.4 GPixel/s
Pixel Rate
94.14 GPixel/s
416.0 GTexel/s
Texture Rate
329.5 GTexel/s
26.62 TFLOPS
FP16 (half)
21.09 TFLOPS
13.31 TFLOPS
FP32 (float)
10.54 TFLOPS
832.0 GFLOPS
FP64 (double)
659.0 GFLOPS
Board Design
250W
TDP
210W
600 W
Suggested PSU
550 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x HDMI 2.0b
3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
Navi 22
GPU Name
Vega 10
Navi 22 KXT
(215-127000144)
GPU Variant
Vega 10 XL
(215-0894216)
RDNA 2.0
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
7 nm
Process Size
14 nm
17.2 billion
Transistors
12.5 billion
335 mm²
Die Size
495 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.2
6.5
Shader Model
6.4
