Radeon 7500 vs GeForce GTX 745 OEM

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in performance ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Architecture	Maxwell (2014−2018)	Rage 7 (2001−2006)
GPU code name	GM107	RV200
Market segment	Desktop	Desktop
Release date	18 February 2014 (10 years ago)	14 August 2001 (22 years ago)
Current price	$225	$55

Detailed specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	384	no data
Core clock speed	1033 MHz	290 MHz
Number of transistors	1,870 million	60 million
Manufacturing process technology	28 nm	150 nm
Power consumption (TDP)	55 Watt	23 Watt
Texture fill rate	24.79	1.740
Floating-point performance	793.3 gflops	no data

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Interface	PCIe 3.0 x16	AGP 4x
Length	145 mm	no data
Width	1-slot	1-slot
Supplementary power connectors	None	None

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory type	DDR3	DDR
Maximum RAM amount	4 GB	64 MB
Memory bus width	128 Bit	128 Bit
Memory clock speed	1800 MHz	460 MHz
Memory bandwidth	28.8 GB/s	7.36 GB/s

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors	1x DVI, 1x HDMI, 1x VGA	1x DVI, 1x VGA, 1x S-Video
HDMI	+	no data

API compatibility

List of supported graphics and general-purpose computing APIs, including their specific versions.

DirectX	12 (11_0)	7.0
Shader Model	5.1	no data
OpenGL	4.6	1.3
OpenCL	1.2	N/A
Vulkan	1.1.126	N/A
CUDA	5.0	no data

Pros & cons summary

---

Recency	18 February 2014	14 August 2001
Maximum RAM amount	4 GB	64 MB
Chip lithography	28 nm	150 nm
Power consumption (TDP)	55 Watt	23 Watt

---

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.

---