GPU Comparison
RADEON
AMD Radeon RX 7900M
CORE STATE
Navi 31
VRAM
16 GB
CLOCK SPEED
2090 MHz
TDP
180 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2023
VS
GEFORCE
GeForce GT 740M
CORE STATE
GK208
VRAM
2 GB
CLOCK SPEED
1033 MHz
TDP
33 W
BUS WIDTH
64 bit
ARCHITECTURE
Kepler 2.0
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7900M
GT 740M
Core Specs
Shading Units
4,608
384
-91.7%
Shaders
4,608
384
-91.7%
TMUs
288
32
-88.9%
ROPs
192
8
-95.8%
Compute Units
72
—
Clocks
Base Clock
1825 MHz
980 MHz
Boost Clock
2090 MHz
1033 MHz
Memory Clock
2250 MHz
18 Gbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
16 GB
2 GB
VRAM (MB)
16,384
2,048
-87.5%
Memory Type
GDDR6
DDR3
Memory Bus
256 bit
64 bit
Bandwidth
576.0 GB/s
14.40 GB/s
Cache
L1 Cache
256 KB per Array
16 KB (per SMX)
L2 Cache
6 MB
512 KB
L3 Cache
64 MB
—
L0 Cache
64 KB per WGP
—
Performance
Pixel Rate
401.3 GPixel/s
8.264 GPixel/s
Texture Rate
601.9 GTexel/s
33.06 GTexel/s
FP32 (TFLOPS)
38.52 TFLOPS
793.3 GFLOPS
FP64 (TFLOPS)
1,203.8 GFLOPS (1:32)
33.06 GFLOPS (1:24)
FP16 (TFLOPS)
77.05 TFLOPS (2:1)
—
AI/RT
RT Cores
72
—
Power
TDP
180 W
33 W
TDP (W)
180
33
-81.7%
Power Connectors
None
None
Architecture
Architecture
RDNA 3.0
Kepler 2.0
GPU Name
Navi 31
GK208
Codename
Plum Bonito
—
Generation
Navi Mobile
(RX 7000M)
GeForce 700M
Process Size
5 nm
28 nm
Transistors
57,700 million
1,020 million
Die Size
529 mm²
87 mm²
Foundry
TSMC
TSMC
Density
109.1M / mm²
11.7M / mm²
AMD MCM
GCD Transistors
45,400 million
—
GCD Die Size
304.35 mm²
—
MCD Transistors
2,050 million x6
—
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.175
OpenCL
2.2
3.0
CUDA
—
3.5
Shader Model
6.8
6.5 (5.1)
Physical
Slot Width
IGP
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x8
Other
Production
Active
End-of-life
Predecessor
Polaris Mobile
GeForce 600M
Successor
—
GeForce 800M