GPU Comparison
RADEON
AMD Radeon 740M
CORE STATE
Hawk Point
VRAM
System Shared
CLOCK SPEED
2800 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
RDNA 3.0
PROCESS
4 nm
LAUNCH DATE
2023
VS
RADEON
Radeon HD 6770
CORE STATE
Juniper
VRAM
1024 MB
CLOCK SPEED
—
TDP
108 W
BUS WIDTH
128 bit
ARCHITECTURE
TeraScale 2
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
740M
HD 6770
Core Specs
Shading Units
256
800
+212.5%
Shaders
256
800
+212.5%
TMUs
16
40
+150.0%
ROPs
8
16
+100.0%
Compute Units
4
10
+150.0%
Clocks
Base Clock
800 MHz
—
Boost Clock
2800 MHz
—
GPU Clock
—
850 MHz
Memory Clock
System Shared
1200 MHz
4.8 Gbps effective
Memory
Memory Size
System Shared
1024 MB
VRAM (MB)
—
1,024
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
128 bit
Bandwidth
System Dependent
76.80 GB/s
Cache
L1 Cache
128 KB per Array
8 KB (per CU)
L2 Cache
2 MB
256 KB
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
22.40 GPixel/s
13.60 GPixel/s
Texture Rate
44.80 GTexel/s
34.00 GTexel/s
FP32 (TFLOPS)
2.867 TFLOPS
1,360.0 GFLOPS
FP64 (TFLOPS)
179.2 GFLOPS (1:16)
—
FP16 (TFLOPS)
5.734 TFLOPS (2:1)
—
AI/RT
RT Cores
4
—
Power
TDP
15 W
108 W
TDP (W)
15
108
+620.0%
Suggested PSU
—
300 W
Power Connectors
None
1x 6-pin
Architecture
Architecture
RDNA 3.0
TeraScale 2
GPU Name
Hawk Point
Juniper
Generation
Navi III IGP
(Hawx Point Mobile)
Northern Islands
(HD 6700)
Process Size
4 nm
40 nm
Transistors
25,390 million
1,040 million
Die Size
178 mm²
166 mm²
Foundry
TSMC
TSMC
Density
142.6M / mm²
6.3M / mm²
API Support
DirectX
12 Ultimate (12_2)
11.2 (11_0)
OpenGL
4.6
4.4
Vulkan
1.4
—
OpenCL
2.1
1.2
Shader Model
6.8
5.0
Physical
Slot Width
IGP
Dual-slot
Length
—
198 mm
7.8 inches
Outputs
Portable Device Dependent
2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
Bus Interface
PCIe 4.0 x8
PCIe 2.0 x16
Other
Launch Price
—
129 USD
Production
Active
End-of-life
Predecessor
Navi II IGP
Evergreen
Successor
Navi III IGP
Southern Islands