GPU Comparison
RADEON
AMD Radeon RX 7700 XT
CORE STATE
Navi 32
VRAM
12 GB
CLOCK SPEED
2544 MHz
TDP
245 W
BUS WIDTH
192 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2023
VS
GEFORCE
GeForce RTX 5080 Mobile
CORE STATE
GB203
VRAM
16 GB
CLOCK SPEED
1500 MHz
TDP
80 W
BUS WIDTH
256 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
2025
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7700 XT
RTX 5080 Mobile
Core Specs
Shading Units
3,456
7,680
+122.2%
Shaders
3,456
7,680
+122.2%
TMUs
216
240
+11.1%
ROPs
96
96
0.0%
Compute Units
54
—
SM Count
—
60
Clocks
Base Clock
1435 MHz
975 MHz
Boost Clock
2544 MHz
1500 MHz
Game Clock
2171 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
1750 MHz
28 Gbps effective
Memory
Memory Size
12 GB
16 GB
VRAM (MB)
12,288
16,384
+33.3%
Memory Type
GDDR6
GDDR7
Memory Bus
192 bit
256 bit
Bandwidth
432.0 GB/s
896.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
64 MB
L3 Cache
48 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
244.2 GPixel/s
144.0 GPixel/s
Texture Rate
549.5 GTexel/s
360.0 GTexel/s
FP32 (TFLOPS)
35.17 TFLOPS
23.04 TFLOPS
FP64 (TFLOPS)
1,099.0 GFLOPS (1:32)
360.0 GFLOPS (1:64)
FP16 (TFLOPS)
70.34 TFLOPS (2:1)
23.04 TFLOPS (1:1)
AI/RT
RT Cores
54
60
+11.1%
Tensor Cores
—
240
Matrix Cores
108
—
Power
TDP
245 W
80 W
TDP (W)
245
80
-67.3%
Suggested PSU
550 W
—
Power Connectors
2x 8-pin
None
Architecture
Architecture
RDNA 3.0
Blackwell 2.0
GPU Name
Navi 32
GB203
Codename
Wheat Nas
—
Generation
Navi III
(RX 7000)
GeForce 50 Mobile
Process Size
5 nm
5 nm
Transistors
28,100 million
45,600 million
Die Size
346 mm²
378 mm²
Foundry
TSMC
TSMC
Density
81.2M / mm²
120.6M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.2
3.0
CUDA
—
12.0
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
IGP
Length
267 mm
10.5 inches
—
Height
135 mm
5.3 inches
—
Outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Other
Launch Price
449 USD
—
Production
Active
Active
Predecessor
Navi II
GeForce 40 Mobile
Successor
Navi IV
—